22463122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 37977984

約数和(自身を除く): 15514862

約数列:

[1, 2, 11, 22, 71, 73, 142, 146, 197, 394, 781, 803, 1562, 1606, 2167, 4334, 5183, 10366, 13987, 14381, 27974, 28762, 57013, 114026, 153857, 158191, 307714, 316382, 1021051, 2042102, 11231561, 22463122]

約数ペア:

[(1, 22463122), (2, 11231561), (11, 2042102), (22, 1021051), (71, 316382), (73, 307714), (142, 158191), (146, 153857), (197, 114026), (394, 57013), (781, 28762), (803, 27974), (1562, 14381), (1606, 13987), (2167, 10366), (4334, 5183)]