7406360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14243}}^1$

素因数の和:14267

約数の個数: 32

約数和(自身を含む): 17947440

約数和(自身を除く): 10541080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 14243, 28486, 56972, 71215, 113944, 142430, 185159, 284860, 370318, 569720, 740636, 925795, 1481272, 1851590, 3703180, 7406360]

約数ペア:

[(1, 7406360), (2, 3703180), (4, 1851590), (5, 1481272), (8, 925795), (10, 740636), (13, 569720), (20, 370318), (26, 284860), (40, 185159), (52, 142430), (65, 113944), (104, 71215), (130, 56972), (260, 28486), (520, 14243)]