4198698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 10632960

約数和(自身を除く): 6434262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 709, 846, 987, 1418, 1974, 2127, 2961, 4254, 4963, 5922, 6381, 9926, 12762, 14889, 29778, 33323, 44667, 66646, 89334, 99969, 199938, 233261, 299907, 466522, 599814, 699783, 1399566, 2099349, 4198698]

約数ペア:

[(1, 4198698), (2, 2099349), (3, 1399566), (6, 699783), (7, 599814), (9, 466522), (14, 299907), (18, 233261), (21, 199938), (42, 99969), (47, 89334), (63, 66646), (94, 44667), (126, 33323), (141, 29778), (282, 14889), (329, 12762), (423, 9926), (658, 6381), (709, 5922), (846, 4963), (987, 4254), (1418, 2961), (1974, 2127)]