12398106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1811}}^1$

素因数の和:1986

約数の個数: 32

約数和(自身を含む): 28528128

約数和(自身を除く): 16130022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 1811, 2282, 3423, 3622, 5433, 6846, 10866, 12677, 25354, 38031, 76062, 295193, 590386, 885579, 1771158, 2066351, 4132702, 6199053, 12398106]

約数ペア:

[(1, 12398106), (2, 6199053), (3, 4132702), (6, 2066351), (7, 1771158), (14, 885579), (21, 590386), (42, 295193), (163, 76062), (326, 38031), (489, 25354), (978, 12677), (1141, 10866), (1811, 6846), (2282, 5433), (3423, 3622)]