32442940

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15749}}^1$

素因数の和:15861

約数の個数: 24

約数和(自身を含む): 68796000

約数和(自身を除く): 36353060

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 15749, 31498, 62996, 78745, 157490, 314980, 1622147, 3244294, 6488588, 8110735, 16221470, 32442940]

約数ペア:

[(1, 32442940), (2, 16221470), (4, 8110735), (5, 6488588), (10, 3244294), (20, 1622147), (103, 314980), (206, 157490), (412, 78745), (515, 62996), (1030, 31498), (2060, 15749)]