13221332

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 24078600

約数和(自身を除く): 10857268

約数列:

[1, 2, 4, 29, 58, 116, 293, 389, 586, 778, 1172, 1556, 8497, 11281, 16994, 22562, 33988, 45124, 113977, 227954, 455908, 3305333, 6610666, 13221332]

約数ペア:

[(1, 13221332), (2, 6610666), (4, 3305333), (29, 455908), (58, 227954), (116, 113977), (293, 45124), (389, 33988), (586, 22562), (778, 16994), (1172, 11281), (1556, 8497)]