40431712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{74323}}^1$

素因数の和:74350

約数の個数: 24

約数和(自身を含む): 84283416

約数和(自身を除く): 43851704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 74323, 148646, 297292, 594584, 1189168, 1263491, 2378336, 2526982, 5053964, 10107928, 20215856, 40431712]

約数ペア:

[(1, 40431712), (2, 20215856), (4, 10107928), (8, 5053964), (16, 2526982), (17, 2378336), (32, 1263491), (34, 1189168), (68, 594584), (136, 297292), (272, 148646), (544, 74323)]