20172923996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12898289}}^1$

素因数の和:12898333

約数の個数: 24

約数和(自身を含む): 39004428960

約数和(自身を除く): 18831504964

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 12898289, 25796578, 51593156, 219270913, 296660647, 438541826, 593321294, 877083652, 1186642588, 5043230999, 10086461998, 20172923996]

約数ペア:

[(1, 20172923996), (2, 10086461998), (4, 5043230999), (17, 1186642588), (23, 877083652), (34, 593321294), (46, 438541826), (68, 296660647), (92, 219270913), (391, 51593156), (782, 25796578), (1564, 12898289)]