19267048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{58741}}^1$

素因数の和:58788

約数の個数: 16

約数和(自身を含む): 37007460

約数和(自身を除く): 17740412

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 58741, 117482, 234964, 469928, 2408381, 4816762, 9633524, 19267048]

約数ペア:

[(1, 19267048), (2, 9633524), (4, 4816762), (8, 2408381), (41, 469928), (82, 234964), (164, 117482), (328, 58741)]