22392458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 24

約数和(自身を含む): 37345536

約数和(自身を除く): 14953078

約数列:

[1, 2, 11, 22, 73, 146, 191, 382, 803, 1606, 2101, 4202, 5329, 10658, 13943, 27886, 58619, 117238, 153373, 306746, 1017839, 2035678, 11196229, 22392458]

約数ペア:

[(1, 22392458), (2, 11196229), (11, 2035678), (22, 1017839), (73, 306746), (146, 153373), (191, 117238), (382, 58619), (803, 27886), (1606, 13943), (2101, 10658), (4202, 5329)]