12560416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2137

約数の個数: 48

約数和(自身を含む): 28576800

約数和(自身を除く): 16016384

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2099, 2992, 4198, 5984, 8396, 16792, 23089, 33584, 35683, 46178, 67168, 71366, 92356, 142732, 184712, 285464, 369424, 392513, 570928, 738848, 785026, 1141856, 1570052, 3140104, 6280208, 12560416]

約数ペア:

[(1, 12560416), (2, 6280208), (4, 3140104), (8, 1570052), (11, 1141856), (16, 785026), (17, 738848), (22, 570928), (32, 392513), (34, 369424), (44, 285464), (68, 184712), (88, 142732), (136, 92356), (176, 71366), (187, 67168), (272, 46178), (352, 35683), (374, 33584), (544, 23089), (748, 16792), (1496, 8396), (2099, 5984), (2992, 4198)]