39587090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{2141}}^1$

素因数の和:2234

約数の個数: 24

約数和(自身を含む): 72986508

約数和(自身を除く): 33399418

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1849, 2141, 3698, 4282, 9245, 10705, 18490, 21410, 92063, 184126, 460315, 920630, 3958709, 7917418, 19793545, 39587090]

約数ペア:

[(1, 39587090), (2, 19793545), (5, 7917418), (10, 3958709), (43, 920630), (86, 460315), (215, 184126), (430, 92063), (1849, 21410), (2141, 18490), (3698, 10705), (4282, 9245)]