20058534

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{8017}}^1$

素因数の和:8164

約数の個数: 24

約数和(自身を含む): 43778280

約数和(自身を除く): 23719746

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 8017, 16034, 24051, 48102, 72153, 144306, 1114363, 2228726, 3343089, 6686178, 10029267, 20058534]

約数ペア:

[(1, 20058534), (2, 10029267), (3, 6686178), (6, 3343089), (9, 2228726), (18, 1114363), (139, 144306), (278, 72153), (417, 48102), (834, 24051), (1251, 16034), (2502, 8017)]