4538924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 8617728

約数和(自身を除く): 4078804

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 457, 764, 914, 1828, 2483, 4966, 5941, 9932, 11882, 23764, 87287, 174574, 349148, 1134731, 2269462, 4538924]

約数ペア:

[(1, 4538924), (2, 2269462), (4, 1134731), (13, 349148), (26, 174574), (52, 87287), (191, 23764), (382, 11882), (457, 9932), (764, 5941), (914, 4966), (1828, 2483)]