15922003

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 17381376

約数和(自身を除く): 1459373

約数列:

[1, 23, 31, 137, 163, 713, 3151, 3749, 4247, 5053, 22331, 97681, 116219, 513613, 692261, 15922003]

約数ペア:

[(1, 15922003), (23, 692261), (31, 513613), (137, 116219), (163, 97681), (713, 22331), (3151, 5053), (3749, 4247)]