140571408

素因数分解:

$2^4\times 3^1\times {\mathrm{2928571}}^1$

素因数の和:2928582

約数の個数: 20

約数和(自身を含む): 363142928

約数和(自身を除く): 222571520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2928571, 5857142, 8785713, 11714284, 17571426, 23428568, 35142852, 46857136, 70285704, 140571408]

約数ペア:

[(1, 140571408), (2, 70285704), (3, 46857136), (4, 35142852), (6, 23428568), (8, 17571426), (12, 11714284), (16, 8785713), (24, 5857142), (48, 2928571)]