18210350524

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{300481}}^1$

素因数の和:300733

約数の個数: 24

約数和(自身を含む): 32391959600

約数和(自身を除く): 14181609076

約数列:

[1, 2, 4, 109, 139, 218, 278, 436, 556, 15151, 30302, 60604, 300481, 600962, 1201924, 32752429, 41766859, 65504858, 83533718, 131009716, 167067436, 4552587631, 9105175262, 18210350524]

約数ペア:

[(1, 18210350524), (2, 9105175262), (4, 4552587631), (109, 167067436), (139, 131009716), (218, 83533718), (278, 65504858), (436, 41766859), (556, 32752429), (15151, 1201924), (30302, 600962), (60604, 300481)]