42925246

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1039}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 79672320

約数和(自身を除く): 36747074

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 227, 454, 1039, 1589, 2078, 2951, 3178, 5902, 7273, 13507, 14546, 20657, 27014, 41314, 94549, 189098, 235853, 471706, 1650971, 3066089, 3301942, 6132178, 21462623, 42925246]

約数ペア:

[(1, 42925246), (2, 21462623), (7, 6132178), (13, 3301942), (14, 3066089), (26, 1650971), (91, 471706), (182, 235853), (227, 189098), (454, 94549), (1039, 41314), (1589, 27014), (2078, 20657), (2951, 14546), (3178, 13507), (5902, 7273)]