38864216

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{21401}}^1$

素因数の和:21634

約数の個数: 16

約数和(自身を含む): 73194840

約数和(自身を除く): 34330624

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 21401, 42802, 85604, 171208, 4858027, 9716054, 19432108, 38864216]

約数ペア:

[(1, 38864216), (2, 19432108), (4, 9716054), (8, 4858027), (227, 171208), (454, 85604), (908, 42802), (1816, 21401)]