15691903931548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{771783589}}^1$

素因数の和:771783646

約数の個数: 48

約数和(自身を含む): 32674230066240

約数和(自身を除く): 16982326134692

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 5083, 10166, 20332, 771783589, 1543567178, 3087134356, 10033186657, 13120321013, 17751022547, 20066373314, 26240642026, 35502045094, 40132746628, 52481284052, 71004090188, 170564173169, 230763293111, 301767383299, 341128346338, 461526586222, 603534766598, 682256692676, 923053172444, 1207069533196, 3922975982887, 7845951965774, 15691903931548]

約数ペア:

[(1, 15691903931548), (2, 7845951965774), (4, 3922975982887), (13, 1207069533196), (17, 923053172444), (23, 682256692676), (26, 603534766598), (34, 461526586222), (46, 341128346338), (52, 301767383299), (68, 230763293111), (92, 170564173169), (221, 71004090188), (299, 52481284052), (391, 40132746628), (442, 35502045094), (598, 26240642026), (782, 20066373314), (884, 17751022547), (1196, 13120321013), (1564, 10033186657), (5083, 3087134356), (10166, 1543567178), (20332, 771783589)]