12159408

素因数分解:

$2^4\times 3^1\times {\mathrm{253321}}^1$

素因数の和:253332

約数の個数: 20

約数和(自身を含む): 31411928

約数和(自身を除く): 19252520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 253321, 506642, 759963, 1013284, 1519926, 2026568, 3039852, 4053136, 6079704, 12159408]

約数ペア:

[(1, 12159408), (2, 6079704), (3, 4053136), (4, 3039852), (6, 2026568), (8, 1519926), (12, 1013284), (16, 759963), (24, 506642), (48, 253321)]