984126

素因数分解:

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

素因数の和:97

約数の個数: 64

約数和(自身を含む): 2451456

約数和(自身を除く): 1467330

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 37, 39, 62, 66, 74, 78, 93, 111, 143, 186, 222, 286, 341, 403, 407, 429, 481, 682, 806, 814, 858, 962, 1023, 1147, 1209, 1221, 1443, 2046, 2294, 2418, 2442, 2886, 3441, 4433, 5291, 6882, 8866, 10582, 12617, 13299, 14911, 15873, 25234, 26598, 29822, 31746, 37851, 44733, 75702, 89466, 164021, 328042, 492063, 984126]

約数ペア:

[(1, 984126), (2, 492063), (3, 328042), (6, 164021), (11, 89466), (13, 75702), (22, 44733), (26, 37851), (31, 31746), (33, 29822), (37, 26598), (39, 25234), (62, 15873), (66, 14911), (74, 13299), (78, 12617), (93, 10582), (111, 8866), (143, 6882), (186, 5291), (222, 4433), (286, 3441), (341, 2886), (403, 2442), (407, 2418), (429, 2294), (481, 2046), (682, 1443), (806, 1221), (814, 1209), (858, 1147), (962, 1023)]