84372088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{620383}}^1$

素因数の和:620406

約数の個数: 16

約数和(自身を含む): 167503680

約数和(自身を除く): 83131592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 620383, 1240766, 2481532, 4963064, 10546511, 21093022, 42186044, 84372088]

約数ペア:

[(1, 84372088), (2, 42186044), (4, 21093022), (8, 10546511), (17, 4963064), (34, 2481532), (68, 1240766), (136, 620383)]