8426224

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{5113}}^1$

素因数の和:5224

約数の個数: 20

約数和(自身を含む): 16487536

約数和(自身を除く): 8061312

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 5113, 10226, 20452, 40904, 81808, 526639, 1053278, 2106556, 4213112, 8426224]

約数ペア:

[(1, 8426224), (2, 4213112), (4, 2106556), (8, 1053278), (16, 526639), (103, 81808), (206, 40904), (412, 20452), (824, 10226), (1648, 5113)]