22267238

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{51307}}^1$

素因数の和:51347

約数の個数: 16

約数和(自身を含む): 39404544

約数和(自身を除く): 17137306

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 51307, 102614, 359149, 718298, 1590517, 3181034, 11133619, 22267238]

約数ペア:

[(1, 22267238), (2, 11133619), (7, 3181034), (14, 1590517), (31, 718298), (62, 359149), (217, 102614), (434, 51307)]