8339722

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:501

約数の個数: 16

約数和(自身を含む): 12751200

約数和(自身を除く): 4411478

約数列:

[1, 2, 131, 139, 229, 262, 278, 458, 18209, 29999, 31831, 36418, 59998, 63662, 4169861, 8339722]

約数ペア:

[(1, 8339722), (2, 4169861), (131, 63662), (139, 59998), (229, 36418), (262, 31831), (278, 29999), (458, 18209)]