17351646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1493}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 37648800

約数和(自身を除く): 20297154

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1493, 1937, 2986, 3874, 4479, 5811, 8958, 11622, 19409, 38818, 58227, 116454, 222457, 444914, 667371, 1334742, 2891941, 5783882, 8675823, 17351646]

約数ペア:

[(1, 17351646), (2, 8675823), (3, 5783882), (6, 2891941), (13, 1334742), (26, 667371), (39, 444914), (78, 222457), (149, 116454), (298, 58227), (447, 38818), (894, 19409), (1493, 11622), (1937, 8958), (2986, 5811), (3874, 4479)]