28626684

素因数分解:

$2^2\times 3^1\times {\mathrm{1153}}^1\times {\mathrm{2069}}^1$

素因数の和:3229

約数の個数: 24

約数和(自身を含む): 66885840

約数和(自身を除く): 38259156

約数列:

[1, 2, 3, 4, 6, 12, 1153, 2069, 2306, 3459, 4138, 4612, 6207, 6918, 8276, 12414, 13836, 24828, 2385557, 4771114, 7156671, 9542228, 14313342, 28626684]

約数ペア:

[(1, 28626684), (2, 14313342), (3, 9542228), (4, 7156671), (6, 4771114), (12, 2385557), (1153, 24828), (2069, 13836), (2306, 12414), (3459, 8276), (4138, 6918), (4612, 6207)]