260535732

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{33871}}^1$

素因数の和:34519

約数の個数: 24

約数和(自身を含む): 608883072

約数和(自身を除く): 348347340

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3846, 7692, 33871, 67742, 101613, 135484, 203226, 406452, 21711311, 43422622, 65133933, 86845244, 130267866, 260535732]

約数ペア:

[(1, 260535732), (2, 130267866), (3, 86845244), (4, 65133933), (6, 43422622), (12, 21711311), (641, 406452), (1282, 203226), (1923, 135484), (2564, 101613), (3846, 67742), (7692, 33871)]