15693680680

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5855851}}^1$

素因数の和:5855929

約数の個数: 32

約数和(自身を含む): 35837814240

約数和(自身を除く): 20144133560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 5855851, 11711702, 23423404, 29279255, 46846808, 58558510, 117117020, 234234040, 392342017, 784684034, 1569368068, 1961710085, 3138736136, 3923420170, 7846840340, 15693680680]

約数ペア:

[(1, 15693680680), (2, 7846840340), (4, 3923420170), (5, 3138736136), (8, 1961710085), (10, 1569368068), (20, 784684034), (40, 392342017), (67, 234234040), (134, 117117020), (268, 58558510), (335, 46846808), (536, 29279255), (670, 23423404), (1340, 11711702), (2680, 5855851)]