22504718

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 24

約数和(自身を含む): 35834400

約数和(自身を除く): 13329682

約数列:

[1, 2, 23, 46, 89, 178, 239, 478, 529, 1058, 2047, 4094, 5497, 10994, 21271, 42542, 47081, 94162, 126431, 252862, 489233, 978466, 11252359, 22504718]

約数ペア:

[(1, 22504718), (2, 11252359), (23, 978466), (46, 489233), (89, 252862), (178, 126431), (239, 94162), (478, 47081), (529, 42542), (1058, 21271), (2047, 10994), (4094, 5497)]