425856152

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{32839}}^1$

素因数の和:34466

約数の個数: 16

約数和(自身を含む): 798997200

約数和(自身を除く): 373141048

約数列:

[1, 2, 4, 8, 1621, 3242, 6484, 12968, 32839, 65678, 131356, 262712, 53232019, 106464038, 212928076, 425856152]

約数ペア:

[(1, 425856152), (2, 212928076), (4, 106464038), (8, 53232019), (1621, 262712), (3242, 131356), (6484, 65678), (12968, 32839)]