12437406

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16069}}^1$

素因数の和:16120

約数の個数: 24

約数和(自身を含む): 27576120

約数和(自身を除く): 15138714

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 16069, 32138, 48207, 96414, 144621, 289242, 690967, 1381934, 2072901, 4145802, 6218703, 12437406]

約数ペア:

[(1, 12437406), (2, 6218703), (3, 4145802), (6, 2072901), (9, 1381934), (18, 690967), (43, 289242), (86, 144621), (129, 96414), (258, 48207), (387, 32138), (774, 16069)]