40558030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{94321}}^1$

素因数の和:94371

約数の個数: 16

約数和(自身を含む): 74703024

約数和(自身を除く): 34144994

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 94321, 188642, 471605, 943210, 4055803, 8111606, 20279015, 40558030]

約数ペア:

[(1, 40558030), (2, 20279015), (5, 8111606), (10, 4055803), (43, 943210), (86, 471605), (215, 188642), (430, 94321)]