22245232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{60449}}^1$

素因数の和:60480

約数の個数: 20

約数和(自身を含む): 44974800

約数和(自身を除く): 22729568

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 60449, 120898, 241796, 483592, 967184, 1390327, 2780654, 5561308, 11122616, 22245232]

約数ペア:

[(1, 22245232), (2, 11122616), (4, 5561308), (8, 2780654), (16, 1390327), (23, 967184), (46, 483592), (92, 241796), (184, 120898), (368, 60449)]