520027214

素因数分解:

$2^1\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{23201}}^1$

素因数の和:24811

約数の個数: 16

約数和(自身を含む): 892070496

約数和(自身を除く): 372043282

約数列:

[1, 2, 7, 14, 1601, 3202, 11207, 22414, 23201, 46402, 162407, 324814, 37144801, 74289602, 260013607, 520027214]

約数ペア:

[(1, 520027214), (2, 260013607), (7, 74289602), (14, 37144801), (1601, 324814), (3202, 162407), (11207, 46402), (22414, 23201)]