38804556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{701}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 103783680

約数和(自身を除く): 64979124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 659, 701, 1318, 1402, 1977, 2103, 2636, 2804, 3954, 4206, 4613, 4907, 7908, 8412, 9226, 9814, 13839, 14721, 18452, 19628, 27678, 29442, 55356, 58884, 461959, 923918, 1385877, 1847836, 2771754, 3233713, 5543508, 6467426, 9701139, 12934852, 19402278, 38804556]

約数ペア:

[(1, 38804556), (2, 19402278), (3, 12934852), (4, 9701139), (6, 6467426), (7, 5543508), (12, 3233713), (14, 2771754), (21, 1847836), (28, 1385877), (42, 923918), (84, 461959), (659, 58884), (701, 55356), (1318, 29442), (1402, 27678), (1977, 19628), (2103, 18452), (2636, 14721), (2804, 13839), (3954, 9814), (4206, 9226), (4613, 8412), (4907, 7908)]