1265852056

素因数分解:

$2^3\times 7^1\times {\mathrm{22604501}}^1$

素因数の和:22604514

約数の個数: 16

約数和(自身を含む): 2712540240

約数和(自身を除く): 1446688184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 22604501, 45209002, 90418004, 158231507, 180836008, 316463014, 632926028, 1265852056]

約数ペア:

[(1, 1265852056), (2, 632926028), (4, 316463014), (7, 180836008), (8, 158231507), (14, 90418004), (28, 45209002), (56, 22604501)]