126988706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{44809}}^1$

素因数の和:44933

約数の個数: 16

約数和(自身を含む): 207022200

約数和(自身を除く): 80033494

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 44809, 89618, 582517, 1165034, 4884181, 9768362, 63494353, 126988706]

約数ペア:

[(1, 126988706), (2, 63494353), (13, 9768362), (26, 4884181), (109, 1165034), (218, 582517), (1417, 89618), (2834, 44809)]