857901648

素因数分解:

$2^4\times 3^1\times {\mathrm{17872951}}^1$

素因数の和:17872962

約数の個数: 20

約数和(自身を含む): 2216246048

約数和(自身を除く): 1358344400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 17872951, 35745902, 53618853, 71491804, 107237706, 142983608, 214475412, 285967216, 428950824, 857901648]

約数ペア:

[(1, 857901648), (2, 428950824), (3, 285967216), (4, 214475412), (6, 142983608), (8, 107237706), (12, 71491804), (16, 53618853), (24, 35745902), (48, 17872951)]