80498569634

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{198272339}}^1$

素因数の和:198272377

約数の個数: 16

約数和(自身を含む): 142756084800

約数和(自身を除く): 62257515166

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 198272339, 396544678, 1387906373, 2775812746, 5749897831, 11499795662, 40249284817, 80498569634]

約数ペア:

[(1, 80498569634), (2, 40249284817), (7, 11499795662), (14, 5749897831), (29, 2775812746), (58, 1387906373), (203, 396544678), (406, 198272339)]