478020102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11381431}}^1$

素因数の和:11381443

約数の個数: 16

約数和(自身を含む): 1092617472

約数和(自身を除く): 614597370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 11381431, 22762862, 34144293, 68288586, 79670017, 159340034, 239010051, 478020102]

約数ペア:

[(1, 478020102), (2, 239010051), (3, 159340034), (6, 79670017), (7, 68288586), (14, 34144293), (21, 22762862), (42, 11381431)]