542956144

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{41233}}^1$

素因数の和:42064

約数の個数: 20

約数和(自身を含む): 1053281296

約数和(自身を除く): 510325152

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 6584, 13168, 41233, 82466, 164932, 329864, 659728, 33934759, 67869518, 135739036, 271478072, 542956144]

約数ペア:

[(1, 542956144), (2, 271478072), (4, 135739036), (8, 67869518), (16, 33934759), (823, 659728), (1646, 329864), (3292, 164932), (6584, 82466), (13168, 41233)]