86964872

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{32257}}^1$

素因数の和:32600

約数の個数: 16

約数和(自身を含む): 163548060

約数和(自身を除く): 76583188

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 32257, 64514, 129028, 258056, 10870609, 21741218, 43482436, 86964872]

約数ペア:

[(1, 86964872), (2, 43482436), (4, 21741218), (8, 10870609), (337, 258056), (674, 129028), (1348, 64514), (2696, 32257)]