11872665337

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{20981}}^1$

素因数の和:21121

約数の個数: 32

約数和(自身を含む): 14099904000

約数和(自身を除く): 2227238663

約数列:

[1, 13, 19, 29, 79, 247, 377, 551, 1027, 1501, 2291, 7163, 19513, 20981, 29783, 43529, 272753, 398639, 565877, 608449, 1657499, 5182307, 7909837, 11560531, 21547487, 31492481, 48067471, 150286903, 409402253, 624877123, 913281949, 11872665337]

約数ペア:

[(1, 11872665337), (13, 913281949), (19, 624877123), (29, 409402253), (79, 150286903), (247, 48067471), (377, 31492481), (551, 21547487), (1027, 11560531), (1501, 7909837), (2291, 5182307), (7163, 1657499), (19513, 608449), (20981, 565877), (29783, 398639), (43529, 272753)]