226647542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{542219}}^1$

素因数の和:542251

約数の個数: 16

約数和(自身を含む): 390398400

約数和(自身を除く): 163750858

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 542219, 1084438, 5964409, 10302161, 11928818, 20604322, 113323771, 226647542]

約数ペア:

[(1, 226647542), (2, 113323771), (11, 20604322), (19, 11928818), (22, 10302161), (38, 5964409), (209, 1084438), (418, 542219)]