19005234934

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{137777}}^1$

素因数の和:138012

約数の個数: 32

約数和(自身を含む): 33331253760

約数和(自身を除く): 14326018826

約数列:

[1, 2, 7, 14, 59, 118, 167, 334, 413, 826, 1169, 2338, 9853, 19706, 68971, 137777, 137942, 275554, 964439, 1928878, 8128843, 16257686, 23008759, 46017518, 56901901, 113803802, 161061313, 322122626, 1357516781, 2715033562, 9502617467, 19005234934]

約数ペア:

[(1, 19005234934), (2, 9502617467), (7, 2715033562), (14, 1357516781), (59, 322122626), (118, 161061313), (167, 113803802), (334, 56901901), (413, 46017518), (826, 23008759), (1169, 16257686), (2338, 8128843), (9853, 1928878), (19706, 964439), (68971, 275554), (137777, 137942)]