19005804622

素因数分解:

$2^1\times 7^1\times {\mathrm{9613}}^1\times {\mathrm{141221}}^1$

素因数の和:150843

約数の個数: 16

約数和(自身を含む): 32584999392

約数和(自身を除く): 13579194770

約数列:

[1, 2, 7, 14, 9613, 19226, 67291, 134582, 141221, 282442, 988547, 1977094, 1357557473, 2715114946, 9502902311, 19005804622]

約数ペア:

[(1, 19005804622), (2, 9502902311), (7, 2715114946), (14, 1357557473), (9613, 1977094), (19226, 988547), (67291, 282442), (134582, 141221)]