542826232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{12457}}^1$

素因数の和:12895

約数の個数: 32

約数和(自身を含む): 1098795600

約数和(自身を除く): 555969368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 419, 838, 1676, 3352, 5447, 10894, 12457, 21788, 24914, 43576, 49828, 99656, 161941, 323882, 647764, 1295528, 5219483, 10438966, 20877932, 41755864, 67853279, 135706558, 271413116, 542826232]

約数ペア:

[(1, 542826232), (2, 271413116), (4, 135706558), (8, 67853279), (13, 41755864), (26, 20877932), (52, 10438966), (104, 5219483), (419, 1295528), (838, 647764), (1676, 323882), (3352, 161941), (5447, 99656), (10894, 49828), (12457, 43576), (21788, 24914)]