4680286

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:316

約数の個数: 24

約数和(自身を含む): 7760664

約数和(自身を除く): 3080378

約数列:

[1, 2, 13, 26, 61, 122, 169, 227, 338, 454, 793, 1586, 2951, 5902, 10309, 13847, 20618, 27694, 38363, 76726, 180011, 360022, 2340143, 4680286]

約数ペア:

[(1, 4680286), (2, 2340143), (13, 360022), (26, 180011), (61, 76726), (122, 38363), (169, 27694), (227, 20618), (338, 13847), (454, 10309), (793, 5902), (1586, 2951)]