42744922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{2887}}^1$

素因数の和:3573

約数の個数: 16

約数和(自身を含む): 70074432

約数和(自身を除く): 27329510

約数列:

[1, 2, 11, 22, 673, 1346, 2887, 5774, 7403, 14806, 31757, 63514, 1942951, 3885902, 21372461, 42744922]

約数ペア:

[(1, 42744922), (2, 21372461), (11, 3885902), (22, 1942951), (673, 63514), (1346, 31757), (2887, 14806), (5774, 7403)]