130126096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{262351}}^1$

素因数の和:262390

約数の個数: 20

約数和(自身を含む): 260253184

約数和(自身を除く): 130127088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 262351, 524702, 1049404, 2098808, 4197616, 8132881, 16265762, 32531524, 65063048, 130126096]

約数ペア:

[(1, 130126096), (2, 65063048), (4, 32531524), (8, 16265762), (16, 8132881), (31, 4197616), (62, 2098808), (124, 1049404), (248, 524702), (496, 262351)]