22194202

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8731}}^1$

素因数の和:8805

約数の個数: 16

約数和(自身を含む): 35207424

約数和(自身を除く): 13013222

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 8731, 17462, 270661, 357971, 541322, 715942, 11097101, 22194202]

約数ペア:

[(1, 22194202), (2, 11097101), (31, 715942), (41, 541322), (62, 357971), (82, 270661), (1271, 17462), (2542, 8731)]