12270854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4211}}^1$

素因数の和:4291

約数の個数: 16

約数和(自身を含む): 19408896

約数和(自身を除く): 7138042

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 4211, 8422, 130541, 197917, 261082, 395834, 6135427, 12270854]

約数ペア:

[(1, 12270854), (2, 6135427), (31, 395834), (47, 261082), (62, 197917), (94, 130541), (1457, 8422), (2914, 4211)]