34631660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{247369}}^1$

素因数の和:247385

約数の個数: 24

約数和(自身を含む): 83116320

約数和(自身を除く): 48484660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 247369, 494738, 989476, 1236845, 1731583, 2473690, 3463166, 4947380, 6926332, 8657915, 17315830, 34631660]

約数ペア:

[(1, 34631660), (2, 17315830), (4, 8657915), (5, 6926332), (7, 4947380), (10, 3463166), (14, 2473690), (20, 1731583), (28, 1236845), (35, 989476), (70, 494738), (140, 247369)]