17402908

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 31216752

約数和(自身を除く): 13813844

約数列:

[1, 2, 4, 73, 107, 146, 214, 292, 428, 557, 1114, 2228, 7811, 15622, 31244, 40661, 59599, 81322, 119198, 162644, 238396, 4350727, 8701454, 17402908]

約数ペア:

[(1, 17402908), (2, 8701454), (4, 4350727), (73, 238396), (107, 162644), (146, 119198), (214, 81322), (292, 59599), (428, 40661), (557, 31244), (1114, 15622), (2228, 7811)]