9397880

素因数分解:

$2^3\times 5^1\times {\mathrm{234947}}^1$

素因数の和:234958

約数の個数: 16

約数和(自身を含む): 21145320

約数和(自身を除く): 11747440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 234947, 469894, 939788, 1174735, 1879576, 2349470, 4698940, 9397880]

約数ペア:

[(1, 9397880), (2, 4698940), (4, 2349470), (5, 1879576), (8, 1174735), (10, 939788), (20, 469894), (40, 234947)]