1331508088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{249533}}^1$

素因数の和:249591

約数の個数: 32

約数和(自身を含む): 2694967200

約数和(自身を除く): 1363459112

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 249533, 499066, 998132, 1996264, 5739259, 7236457, 11478518, 14472914, 22957036, 28945828, 45914072, 57891656, 166438511, 332877022, 665754044, 1331508088]

約数ペア:

[(1, 1331508088), (2, 665754044), (4, 332877022), (8, 166438511), (23, 57891656), (29, 45914072), (46, 28945828), (58, 22957036), (92, 14472914), (116, 11478518), (184, 7236457), (232, 5739259), (667, 1996264), (1334, 998132), (2668, 499066), (5336, 249533)]