1056839

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 16

約数和(自身を含む): 1306368

約数和(自身を除く): 249529

約数列:

[1, 7, 17, 83, 107, 119, 581, 749, 1411, 1819, 8881, 9877, 12733, 62167, 150977, 1056839]

約数ペア:

[(1, 1056839), (7, 150977), (17, 62167), (83, 12733), (107, 9877), (119, 8881), (581, 1819), (749, 1411)]