20120355832

素因数分解:

$2^3\times {\mathrm{37409}}^1\times {\mathrm{67231}}^1$

素因数の和:104646

約数の個数: 16

約数和(自身を含む): 37727236800

約数和(自身を除く): 17606880968

約数列:

[1, 2, 4, 8, 37409, 67231, 74818, 134462, 149636, 268924, 299272, 537848, 2515044479, 5030088958, 10060177916, 20120355832]

約数ペア:

[(1, 20120355832), (2, 10060177916), (4, 5030088958), (8, 2515044479), (37409, 537848), (67231, 299272), (74818, 268924), (134462, 149636)]