313611664

素因数分解:

$2^4\times {\mathrm{1543}}^1\times {\mathrm{12703}}^1$

素因数の和:14254

約数の個数: 20

約数和(自身を含む): 608064256

約数和(自身を除く): 294452592

約数列:

[1, 2, 4, 8, 16, 1543, 3086, 6172, 12344, 12703, 24688, 25406, 50812, 101624, 203248, 19600729, 39201458, 78402916, 156805832, 313611664]

約数ペア:

[(1, 313611664), (2, 156805832), (4, 78402916), (8, 39201458), (16, 19600729), (1543, 203248), (3086, 101624), (6172, 50812), (12344, 25406), (12703, 24688)]