85802512

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{233159}}^1$

素因数の和:233190

約数の個数: 20

約数和(自身を含む): 173471040

約数和(自身を除く): 87668528

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 233159, 466318, 932636, 1865272, 3730544, 5362657, 10725314, 21450628, 42901256, 85802512]

約数ペア:

[(1, 85802512), (2, 42901256), (4, 21450628), (8, 10725314), (16, 5362657), (23, 3730544), (46, 1865272), (92, 932636), (184, 466318), (368, 233159)]