38489330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349903}}^1$

素因数の和:349921

約数の個数: 16

約数和(自身を含む): 75579264

約数和(自身を除く): 37089934

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 349903, 699806, 1749515, 3499030, 3848933, 7697866, 19244665, 38489330]

約数ペア:

[(1, 38489330), (2, 19244665), (5, 7697866), (10, 3848933), (11, 3499030), (22, 1749515), (55, 699806), (110, 349903)]