6123728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:579

約数の個数: 40

約数和(自身を含む): 13020000

約数和(自身を除く): 6896272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 499, 767, 944, 998, 1534, 1996, 3068, 3992, 6136, 6487, 7984, 12272, 12974, 25948, 29441, 51896, 58882, 103792, 117764, 235528, 382733, 471056, 765466, 1530932, 3061864, 6123728]

約数ペア:

[(1, 6123728), (2, 3061864), (4, 1530932), (8, 765466), (13, 471056), (16, 382733), (26, 235528), (52, 117764), (59, 103792), (104, 58882), (118, 51896), (208, 29441), (236, 25948), (472, 12974), (499, 12272), (767, 7984), (944, 6487), (998, 6136), (1534, 3992), (1996, 3068)]