14724880

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1787}}^1$

素因数の和:1903

約数の個数: 40

約数和(自身を含む): 34587072

約数和(自身を除く): 19862192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 1787, 2060, 3574, 4120, 7148, 8240, 8935, 14296, 17870, 28592, 35740, 71480, 142960, 184061, 368122, 736244, 920305, 1472488, 1840610, 2944976, 3681220, 7362440, 14724880]

約数ペア:

[(1, 14724880), (2, 7362440), (4, 3681220), (5, 2944976), (8, 1840610), (10, 1472488), (16, 920305), (20, 736244), (40, 368122), (80, 184061), (103, 142960), (206, 71480), (412, 35740), (515, 28592), (824, 17870), (1030, 14296), (1648, 8935), (1787, 8240), (2060, 7148), (3574, 4120)]