104290004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12457}}^1$

素因数の和:12504

約数の個数: 48

約数和(自身を含む): 234409728

約数和(自身を除く): 130119724

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 12457, 24914, 49828, 87199, 161941, 174398, 286511, 323882, 348796, 573022, 647764, 1133587, 1146044, 2005577, 2267174, 3724643, 4011154, 4534348, 7449286, 8022308, 14898572, 26072501, 52145002, 104290004]

約数ペア:

[(1, 104290004), (2, 52145002), (4, 26072501), (7, 14898572), (13, 8022308), (14, 7449286), (23, 4534348), (26, 4011154), (28, 3724643), (46, 2267174), (52, 2005577), (91, 1146044), (92, 1133587), (161, 647764), (182, 573022), (299, 348796), (322, 323882), (364, 286511), (598, 174398), (644, 161941), (1196, 87199), (2093, 49828), (4186, 24914), (8372, 12457)]