40301428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4253}}^1$

素因数の和:4383

約数の個数: 24

約数和(自身を含む): 74325888

約数和(自身を除く): 34024460

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 2369, 4253, 4738, 8506, 9476, 17012, 97819, 195638, 391276, 438059, 876118, 1752236, 10075357, 20150714, 40301428]

約数ペア:

[(1, 40301428), (2, 20150714), (4, 10075357), (23, 1752236), (46, 876118), (92, 438059), (103, 391276), (206, 195638), (412, 97819), (2369, 17012), (4253, 9476), (4738, 8506)]