31604570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 59133888

約数和(自身を除く): 27529318

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 430, 670, 1097, 2194, 2881, 5485, 5762, 10970, 14405, 28810, 47171, 73499, 94342, 146998, 235855, 367495, 471710, 734990, 3160457, 6320914, 15802285, 31604570]

約数ペア:

[(1, 31604570), (2, 15802285), (5, 6320914), (10, 3160457), (43, 734990), (67, 471710), (86, 367495), (134, 235855), (215, 146998), (335, 94342), (430, 73499), (670, 47171), (1097, 28810), (2194, 14405), (2881, 10970), (5485, 5762)]