12419696

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{1801}}^1$

素因数の和:2240

約数の個数: 20

約数和(自身を含む): 24132384

約数和(自身を除く): 11712688

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 1801, 3448, 3602, 6896, 7204, 14408, 28816, 776231, 1552462, 3104924, 6209848, 12419696]

約数ペア:

[(1, 12419696), (2, 6209848), (4, 3104924), (8, 1552462), (16, 776231), (431, 28816), (862, 14408), (1724, 7204), (1801, 6896), (3448, 3602)]