12437514

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 29090880

約数和(自身を除く): 16653366

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 887, 1558, 1774, 2337, 2661, 4674, 5322, 7011, 7983, 14022, 15966, 16853, 33706, 36367, 50559, 72734, 101118, 109101, 151677, 218202, 303354, 327303, 654606, 690973, 1381946, 2072919, 4145838, 6218757, 12437514]

約数ペア:

[(1, 12437514), (2, 6218757), (3, 4145838), (6, 2072919), (9, 1381946), (18, 690973), (19, 654606), (38, 327303), (41, 303354), (57, 218202), (82, 151677), (114, 109101), (123, 101118), (171, 72734), (246, 50559), (342, 36367), (369, 33706), (738, 16853), (779, 15966), (887, 14022), (1558, 7983), (1774, 7011), (2337, 5322), (2661, 4674)]