13954644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 38918880

約数和(自身を除く): 24964236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 269, 393, 396, 524, 538, 786, 807, 1076, 1179, 1441, 1572, 1614, 2358, 2421, 2882, 2959, 3228, 4323, 4716, 4842, 5764, 5918, 8646, 8877, 9684, 11836, 12969, 17292, 17754, 25938, 26631, 35239, 35508, 51876, 53262, 70478, 105717, 106524, 140956, 211434, 317151, 387629, 422868, 634302, 775258, 1162887, 1268604, 1550516, 2325774, 3488661, 4651548, 6977322, 13954644]

約数ペア:

[(1, 13954644), (2, 6977322), (3, 4651548), (4, 3488661), (6, 2325774), (9, 1550516), (11, 1268604), (12, 1162887), (18, 775258), (22, 634302), (33, 422868), (36, 387629), (44, 317151), (66, 211434), (99, 140956), (131, 106524), (132, 105717), (198, 70478), (262, 53262), (269, 51876), (393, 35508), (396, 35239), (524, 26631), (538, 25938), (786, 17754), (807, 17292), (1076, 12969), (1179, 11836), (1441, 9684), (1572, 8877), (1614, 8646), (2358, 5918), (2421, 5764), (2882, 4842), (2959, 4716), (3228, 4323)]