42481072

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{10331}}^1$

素因数の和:10596

約数の個数: 20

約数和(自身を含む): 82635336

約数和(自身を除く): 40154264

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 10331, 20662, 41324, 82648, 165296, 2655067, 5310134, 10620268, 21240536, 42481072]

約数ペア:

[(1, 42481072), (2, 21240536), (4, 10620268), (8, 5310134), (16, 2655067), (257, 165296), (514, 82648), (1028, 41324), (2056, 20662), (4112, 10331)]