9786730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2503}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 19471104

約数和(自身を除く): 9684374

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 2503, 3910, 5006, 12515, 25030, 42551, 57569, 85102, 115138, 212755, 287845, 425510, 575690, 978673, 1957346, 4893365, 9786730]

約数ペア:

[(1, 9786730), (2, 4893365), (5, 1957346), (10, 978673), (17, 575690), (23, 425510), (34, 287845), (46, 212755), (85, 115138), (115, 85102), (170, 57569), (230, 42551), (391, 25030), (782, 12515), (1955, 5006), (2503, 3910)]