40702586

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4639}}^1$

素因数の和:4789

約数の個数: 16

約数和(自身を含む): 63141120

約数和(自身を除く): 22438534

約数列:

[1, 2, 41, 82, 107, 214, 4387, 4639, 8774, 9278, 190199, 380398, 496373, 992746, 20351293, 40702586]

約数ペア:

[(1, 40702586), (2, 20351293), (41, 992746), (82, 496373), (107, 380398), (214, 190199), (4387, 9278), (4639, 8774)]