12565004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5701}}^1$

素因数の和:5753

約数の個数: 24

約数和(自身を含む): 23948400

約数和(自身を除く): 11383396

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 5701, 11402, 22804, 108319, 165329, 216638, 330658, 433276, 661316, 3141251, 6282502, 12565004]

約数ペア:

[(1, 12565004), (2, 6282502), (4, 3141251), (19, 661316), (29, 433276), (38, 330658), (58, 216638), (76, 165329), (116, 108319), (551, 22804), (1102, 11402), (2204, 5701)]