1234380287

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{23917}}^1$

素因数の和:24098

約数の個数: 16

約数和(自身を含む): 1444264512

約数和(自身を除く): 209884225

約数列:

[1, 7, 73, 101, 511, 707, 7373, 23917, 51611, 167419, 1745941, 2415617, 12221587, 16909319, 176340041, 1234380287]

約数ペア:

[(1, 1234380287), (7, 176340041), (73, 16909319), (101, 12221587), (511, 2415617), (707, 1745941), (7373, 167419), (23917, 51611)]