14531240

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3527}}^1$

素因数の和:3641

約数の個数: 32

約数和(自身を含む): 33022080

約数和(自身を除く): 18490840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 3527, 4120, 7054, 14108, 17635, 28216, 35270, 70540, 141080, 363281, 726562, 1453124, 1816405, 2906248, 3632810, 7265620, 14531240]

約数ペア:

[(1, 14531240), (2, 7265620), (4, 3632810), (5, 2906248), (8, 1816405), (10, 1453124), (20, 726562), (40, 363281), (103, 141080), (206, 70540), (412, 35270), (515, 28216), (824, 17635), (1030, 14108), (2060, 7054), (3527, 4120)]