22520216

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{12401}}^1$

素因数の和:12634

約数の個数: 16

約数和(自身を含む): 42414840

約数和(自身を除く): 19894624

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 12401, 24802, 49604, 99208, 2815027, 5630054, 11260108, 22520216]

約数ペア:

[(1, 22520216), (2, 11260108), (4, 5630054), (8, 2815027), (227, 99208), (454, 49604), (908, 24802), (1816, 12401)]