8846630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4003}}^1$

素因数の和:4040

約数の個数: 32

約数和(自身を含む): 18162144

約数和(自身を除く): 9315514

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 4003, 8006, 20015, 40030, 52039, 68051, 104078, 136102, 260195, 340255, 520390, 680510, 884663, 1769326, 4423315, 8846630]

約数ペア:

[(1, 8846630), (2, 4423315), (5, 1769326), (10, 884663), (13, 680510), (17, 520390), (26, 340255), (34, 260195), (65, 136102), (85, 104078), (130, 68051), (170, 52039), (221, 40030), (442, 20015), (1105, 8006), (2210, 4003)]