1794921118

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{40189}}^1$

素因数の和:40491

約数の個数: 16

約数和(自身を含む): 2728740240

約数和(自身を除く): 933819122

約数列:

[1, 2, 137, 163, 274, 326, 22331, 40189, 44662, 80378, 5505893, 6550807, 11011786, 13101614, 897460559, 1794921118]

約数ペア:

[(1, 1794921118), (2, 897460559), (137, 13101614), (163, 11011786), (274, 6550807), (326, 5505893), (22331, 80378), (40189, 44662)]