283051268

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{395323}}^1$

素因数の和:395506

約数の個数: 12

約数和(自身を含む): 498108240

約数和(自身を除く): 215056972

約数列:

[1, 2, 4, 179, 358, 716, 395323, 790646, 1581292, 70762817, 141525634, 283051268]

約数ペア:

[(1, 283051268), (2, 141525634), (4, 70762817), (179, 1581292), (358, 790646), (716, 395323)]