21442403734

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1\times {\mathrm{102061}}^1$

素因数の和:103575

約数の個数: 16

約数和(自身を含む): 32627180160

約数和(自身を除く): 11184776426

約数列:

[1, 2, 73, 146, 1439, 2878, 102061, 105047, 204122, 210094, 7450453, 14900906, 146865779, 293731558, 10721201867, 21442403734]

約数ペア:

[(1, 21442403734), (2, 10721201867), (73, 293731558), (146, 146865779), (1439, 14900906), (2878, 7450453), (102061, 210094), (105047, 204122)]