4523170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 8509248

約数和(自身を除く): 3986078

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 157, 215, 314, 335, 430, 670, 785, 1570, 2881, 5762, 6751, 10519, 13502, 14405, 21038, 28810, 33755, 52595, 67510, 105190, 452317, 904634, 2261585, 4523170]

約数ペア:

[(1, 4523170), (2, 2261585), (5, 904634), (10, 452317), (43, 105190), (67, 67510), (86, 52595), (134, 33755), (157, 28810), (215, 21038), (314, 14405), (335, 13502), (430, 10519), (670, 6751), (785, 5762), (1570, 2881)]