20160032104

素因数分解:

$2^3\times {\mathrm{863}}^1\times {\mathrm{2920051}}^1$

素因数の和:2920920

約数の個数: 16

約数和(自身を含む): 37843873920

約数和(自身を除く): 17683841816

約数列:

[1, 2, 4, 8, 863, 1726, 3452, 6904, 2920051, 5840102, 11680204, 23360408, 2520004013, 5040008026, 10080016052, 20160032104]

約数ペア:

[(1, 20160032104), (2, 10080016052), (4, 5040008026), (8, 2520004013), (863, 23360408), (1726, 11680204), (3452, 5840102), (6904, 2920051)]