8929886

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 16416000

約数和(自身を除く): 7486114

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 569, 826, 1121, 1138, 2242, 3983, 7847, 7966, 10811, 15694, 21622, 33571, 67142, 75677, 151354, 234997, 469994, 637849, 1275698, 4464943, 8929886]

約数ペア:

[(1, 8929886), (2, 4464943), (7, 1275698), (14, 637849), (19, 469994), (38, 234997), (59, 151354), (118, 75677), (133, 67142), (266, 33571), (413, 21622), (569, 15694), (826, 10811), (1121, 7966), (1138, 7847), (2242, 3983)]