12252688

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3575

約数の個数: 40

約数和(自身を含む): 28014080

約数和(自身を除く): 15761392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 3529, 7058, 14116, 24703, 28232, 49406, 56464, 98812, 109399, 197624, 218798, 395248, 437596, 765793, 875192, 1531586, 1750384, 3063172, 6126344, 12252688]

約数ペア:

[(1, 12252688), (2, 6126344), (4, 3063172), (7, 1750384), (8, 1531586), (14, 875192), (16, 765793), (28, 437596), (31, 395248), (56, 218798), (62, 197624), (112, 109399), (124, 98812), (217, 56464), (248, 49406), (434, 28232), (496, 24703), (868, 14116), (1736, 7058), (3472, 3529)]