13898580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{231643}}^1$

素因数の和:231655

約数の個数: 24

約数和(自身を含む): 38916192

約数和(自身を除く): 25017612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 231643, 463286, 694929, 926572, 1158215, 1389858, 2316430, 2779716, 3474645, 4632860, 6949290, 13898580]

約数ペア:

[(1, 13898580), (2, 6949290), (3, 4632860), (4, 3474645), (5, 2779716), (6, 2316430), (10, 1389858), (12, 1158215), (15, 926572), (20, 694929), (30, 463286), (60, 231643)]