39982292

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{5689}}^1$

素因数の和:5951

約数の個数: 24

約数和(自身を含む): 80297280

約数和(自身を除く): 40314988

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 5689, 7028, 11378, 22756, 39823, 79646, 159292, 1427939, 2855878, 5711756, 9995573, 19991146, 39982292]

約数ペア:

[(1, 39982292), (2, 19991146), (4, 9995573), (7, 5711756), (14, 2855878), (28, 1427939), (251, 159292), (502, 79646), (1004, 39823), (1757, 22756), (3514, 11378), (5689, 7028)]