9774830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4423}}^1$

素因数の和:4460

約数の個数: 32

約数和(自身を含む): 20067264

約数和(自身を除く): 10292434

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 4423, 8846, 22115, 44230, 57499, 75191, 114998, 150382, 287495, 375955, 574990, 751910, 977483, 1954966, 4887415, 9774830]

約数ペア:

[(1, 9774830), (2, 4887415), (5, 1954966), (10, 977483), (13, 751910), (17, 574990), (26, 375955), (34, 287495), (65, 150382), (85, 114998), (130, 75191), (170, 57499), (221, 44230), (442, 22115), (1105, 8846), (2210, 4423)]