6324440

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3677}}^1$

素因数の和:3731

約数の個数: 32

約数和(自身を含む): 14564880

約数和(自身を除く): 8240440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 3677, 7354, 14708, 18385, 29416, 36770, 73540, 147080, 158111, 316222, 632444, 790555, 1264888, 1581110, 3162220, 6324440]

約数ペア:

[(1, 6324440), (2, 3162220), (4, 1581110), (5, 1264888), (8, 790555), (10, 632444), (20, 316222), (40, 158111), (43, 147080), (86, 73540), (172, 36770), (215, 29416), (344, 18385), (430, 14708), (860, 7354), (1720, 3677)]