12793638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 32044032

約数和(自身を除く): 19250394

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 37, 39, 62, 66, 74, 78, 93, 111, 143, 169, 186, 222, 286, 338, 341, 403, 407, 429, 481, 507, 682, 806, 814, 858, 962, 1014, 1023, 1147, 1209, 1221, 1443, 1859, 2046, 2294, 2418, 2442, 2886, 3441, 3718, 4433, 5239, 5291, 5577, 6253, 6882, 8866, 10478, 10582, 11154, 12506, 12617, 13299, 14911, 15717, 15873, 18759, 25234, 26598, 29822, 31434, 31746, 37518, 37851, 44733, 57629, 68783, 75702, 89466, 115258, 137566, 164021, 172887, 193843, 206349, 328042, 345774, 387686, 412698, 492063, 581529, 984126, 1163058, 2132273, 4264546, 6396819, 12793638]

約数ペア:

[(1, 12793638), (2, 6396819), (3, 4264546), (6, 2132273), (11, 1163058), (13, 984126), (22, 581529), (26, 492063), (31, 412698), (33, 387686), (37, 345774), (39, 328042), (62, 206349), (66, 193843), (74, 172887), (78, 164021), (93, 137566), (111, 115258), (143, 89466), (169, 75702), (186, 68783), (222, 57629), (286, 44733), (338, 37851), (341, 37518), (403, 31746), (407, 31434), (429, 29822), (481, 26598), (507, 25234), (682, 18759), (806, 15873), (814, 15717), (858, 14911), (962, 13299), (1014, 12617), (1023, 12506), (1147, 11154), (1209, 10582), (1221, 10478), (1443, 8866), (1859, 6882), (2046, 6253), (2294, 5577), (2418, 5291), (2442, 5239), (2886, 4433), (3441, 3718)]