16980882

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 35163072

約数和(自身を除く): 18182190

約数列:

[1, 2, 3, 6, 53, 67, 106, 134, 159, 201, 318, 402, 797, 1594, 2391, 3551, 4782, 7102, 10653, 21306, 42241, 53399, 84482, 106798, 126723, 160197, 253446, 320394, 2830147, 5660294, 8490441, 16980882]

約数ペア:

[(1, 16980882), (2, 8490441), (3, 5660294), (6, 2830147), (53, 320394), (67, 253446), (106, 160197), (134, 126723), (159, 106798), (201, 84482), (318, 53399), (402, 42241), (797, 21306), (1594, 10653), (2391, 7102), (3551, 4782)]