28738232

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{4861}}^1$

素因数の和:5606

約数の個数: 16

約数和(自身を含む): 53968200

約数和(自身を除く): 25229968

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 4861, 5912, 9722, 19444, 38888, 3592279, 7184558, 14369116, 28738232]

約数ペア:

[(1, 28738232), (2, 14369116), (4, 7184558), (8, 3592279), (739, 38888), (1478, 19444), (2956, 9722), (4861, 5912)]