9729722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1129}}^1$

素因数の和:1301

約数の個数: 16

約数和(自身を含む): 15187200

約数和(自身を除く): 5457478

約数列:

[1, 2, 31, 62, 139, 278, 1129, 2258, 4309, 8618, 34999, 69998, 156931, 313862, 4864861, 9729722]

約数ペア:

[(1, 9729722), (2, 4864861), (31, 313862), (62, 156931), (139, 69998), (278, 34999), (1129, 8618), (2258, 4309)]