128024224

素因数分解:

$2^5\times {\mathrm{1381}}^1\times {\mathrm{2897}}^1$

素因数の和:4288

約数の個数: 24

約数和(自身を含む): 252317268

約数和(自身を除く): 124293044

約数列:

[1, 2, 4, 8, 16, 32, 1381, 2762, 2897, 5524, 5794, 11048, 11588, 22096, 23176, 44192, 46352, 92704, 4000757, 8001514, 16003028, 32006056, 64012112, 128024224]

約数ペア:

[(1, 128024224), (2, 64012112), (4, 32006056), (8, 16003028), (16, 8001514), (32, 4000757), (1381, 92704), (2762, 46352), (2897, 44192), (5524, 23176), (5794, 22096), (11048, 11588)]