13902238

素因数分解:

$2^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1721}}^1$

素因数の和:2307

約数の個数: 16

約数和(自身を含む): 23887584

約数和(自身を除く): 9985346

約数列:

[1, 2, 7, 14, 577, 1154, 1721, 3442, 4039, 8078, 12047, 24094, 993017, 1986034, 6951119, 13902238]

約数ペア:

[(1, 13902238), (2, 6951119), (7, 1986034), (14, 993017), (577, 24094), (1154, 12047), (1721, 8078), (3442, 4039)]