3828786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 8322048

約数和(自身を除く): 4493262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 257, 382, 514, 573, 771, 1146, 1542, 2483, 3341, 4966, 6682, 7449, 10023, 14898, 20046, 49087, 98174, 147261, 294522, 638131, 1276262, 1914393, 3828786]

約数ペア:

[(1, 3828786), (2, 1914393), (3, 1276262), (6, 638131), (13, 294522), (26, 147261), (39, 98174), (78, 49087), (191, 20046), (257, 14898), (382, 10023), (514, 7449), (573, 6682), (771, 4966), (1146, 3341), (1542, 2483)]