7472720238

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{2889683}}^1$

素因数の和:2890119

約数の個数: 16

約数和(自身を含む): 14980121856

約数和(自身を除く): 7507401618

約数列:

[1, 2, 3, 6, 431, 862, 1293, 2586, 2889683, 5779366, 8669049, 17338098, 1245453373, 2490906746, 3736360119, 7472720238]

約数ペア:

[(1, 7472720238), (2, 3736360119), (3, 2490906746), (6, 1245453373), (431, 17338098), (862, 8669049), (1293, 5779366), (2586, 2889683)]