23887792

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{40351}}^1$

素因数の和:40396

約数の個数: 20

約数和(自身を含む): 47534656

約数和(自身を除く): 23646864

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 40351, 80702, 161404, 322808, 645616, 1492987, 2985974, 5971948, 11943896, 23887792]

約数ペア:

[(1, 23887792), (2, 11943896), (4, 5971948), (8, 2985974), (16, 1492987), (37, 645616), (74, 322808), (148, 161404), (296, 80702), (592, 40351)]