139047132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1655323}}^1$

素因数の和:1655337

約数の個数: 24

約数和(自身を含む): 370792576

約数和(自身を除く): 231745444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1655323, 3310646, 4965969, 6621292, 9931938, 11587261, 19863876, 23174522, 34761783, 46349044, 69523566, 139047132]

約数ペア:

[(1, 139047132), (2, 69523566), (3, 46349044), (4, 34761783), (6, 23174522), (7, 19863876), (12, 11587261), (14, 9931938), (21, 6621292), (28, 4965969), (42, 3310646), (84, 1655323)]