22281094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 37721376

約数和(自身を除く): 15440282

約数列:

[1, 2, 11, 22, 53, 97, 106, 194, 197, 394, 583, 1067, 1166, 2134, 2167, 4334, 5141, 10282, 10441, 19109, 20882, 38218, 56551, 113102, 114851, 210199, 229702, 420398, 1012777, 2025554, 11140547, 22281094]

約数ペア:

[(1, 22281094), (2, 11140547), (11, 2025554), (22, 1012777), (53, 420398), (97, 229702), (106, 210199), (194, 114851), (197, 113102), (394, 56551), (583, 38218), (1067, 20882), (1166, 19109), (2134, 10441), (2167, 10282), (4334, 5141)]