126897596

素因数分解:

$2^2\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{2347}}^1$

素因数の和:4289

約数の個数: 24

約数和(自身を含む): 254034816

約数和(自身を除く): 127137220

約数列:

[1, 2, 4, 7, 14, 28, 1931, 2347, 3862, 4694, 7724, 9388, 13517, 16429, 27034, 32858, 54068, 65716, 4532057, 9064114, 18128228, 31724399, 63448798, 126897596]

約数ペア:

[(1, 126897596), (2, 63448798), (4, 31724399), (7, 18128228), (14, 9064114), (28, 4532057), (1931, 65716), (2347, 54068), (3862, 32858), (4694, 27034), (7724, 16429), (9388, 13517)]