4259554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 3360926

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 419, 442, 598, 782, 838, 5083, 5447, 7123, 9637, 10166, 10894, 14246, 19274, 92599, 125281, 163829, 185198, 250562, 327658, 2129777, 4259554]

約数ペア:

[(1, 4259554), (2, 2129777), (13, 327658), (17, 250562), (23, 185198), (26, 163829), (34, 125281), (46, 92599), (221, 19274), (299, 14246), (391, 10894), (419, 10166), (442, 9637), (598, 7123), (782, 5447), (838, 5083)]