19423222

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106721}}^1$

素因数の和:106743

約数の個数: 16

約数和(自身を含む): 35858592

約数和(自身を除く): 16435370

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 106721, 213442, 747047, 1387373, 1494094, 2774746, 9711611, 19423222]

約数ペア:

[(1, 19423222), (2, 9711611), (7, 2774746), (13, 1494094), (14, 1387373), (26, 747047), (91, 213442), (182, 106721)]