29128022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 55240704

約数和(自身を除く): 26112682

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 2591, 5182, 5621, 11242, 18137, 28501, 36274, 57002, 189143, 199507, 378286, 399014, 1324001, 2080573, 2648002, 4161146, 14564011, 29128022]

約数ペア:

[(1, 29128022), (2, 14564011), (7, 4161146), (11, 2648002), (14, 2080573), (22, 1324001), (73, 399014), (77, 378286), (146, 199507), (154, 189143), (511, 57002), (803, 36274), (1022, 28501), (1606, 18137), (2591, 11242), (5182, 5621)]