38042438

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{271}}^2$

素因数の和:588

約数の個数: 24

約数和(自身を含む): 67226256

約数和(自身を除く): 29183818

約数列:

[1, 2, 7, 14, 37, 74, 259, 271, 518, 542, 1897, 3794, 10027, 20054, 70189, 73441, 140378, 146882, 514087, 1028174, 2717317, 5434634, 19021219, 38042438]

約数ペア:

[(1, 38042438), (2, 19021219), (7, 5434634), (14, 2717317), (37, 1028174), (74, 514087), (259, 146882), (271, 140378), (518, 73441), (542, 70189), (1897, 20054), (3794, 10027)]