31424180522

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{118136017}}^1$

素因数の和:118136045

約数の個数: 16

約数和(自身を含む): 56705288640

約数和(自身を除く): 25281108118

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 118136017, 236272034, 826952119, 1653904238, 2244584323, 4489168646, 15712090261, 31424180522]

約数ペア:

[(1, 31424180522), (2, 15712090261), (7, 4489168646), (14, 2244584323), (19, 1653904238), (38, 826952119), (133, 236272034), (266, 118136017)]