121372862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{88079}}^1$

素因数の和:88147

約数の個数: 16

約数和(自身を含む): 199765440

約数和(自身を除く): 78392578

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 88079, 176158, 1145027, 2290054, 4668187, 9336374, 60686431, 121372862]

約数ペア:

[(1, 121372862), (2, 60686431), (13, 9336374), (26, 4668187), (53, 2290054), (106, 1145027), (689, 176158), (1378, 88079)]