22922438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2039}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 43476480

約数和(自身を除く): 20554042

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 2039, 4078, 5621, 11242, 14273, 22429, 28546, 44858, 148847, 157003, 297694, 314006, 1041929, 1637317, 2083858, 3274634, 11461219, 22922438]

約数ペア:

[(1, 22922438), (2, 11461219), (7, 3274634), (11, 2083858), (14, 1637317), (22, 1041929), (73, 314006), (77, 297694), (146, 157003), (154, 148847), (511, 44858), (803, 28546), (1022, 22429), (1606, 14273), (2039, 11242), (4078, 5621)]