1398100258

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1\times {\mathrm{7039}}^1$

素因数の和:9201

約数の個数: 16

約数和(自身を含む): 2143088640

約数和(自身を除く): 744988382

約数列:

[1, 2, 47, 94, 2113, 4226, 7039, 14078, 99311, 198622, 330833, 661666, 14873407, 29746814, 699050129, 1398100258]

約数ペア:

[(1, 1398100258), (2, 699050129), (47, 29746814), (94, 14873407), (2113, 661666), (4226, 330833), (7039, 198622), (14078, 99311)]