1163540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8311}}^1$

素因数の和:8327

約数の個数: 24

約数和(自身を含む): 2792832

約数和(自身を除く): 1629292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8311, 16622, 33244, 41555, 58177, 83110, 116354, 166220, 232708, 290885, 581770, 1163540]

約数ペア:

[(1, 1163540), (2, 581770), (4, 290885), (5, 232708), (7, 166220), (10, 116354), (14, 83110), (20, 58177), (28, 41555), (35, 33244), (70, 16622), (140, 8311)]