15697087516

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{32431999}}^1$

素因数の和:32432025

約数の個数: 18

約数和(自身を含む): 30194192000

約数和(自身を除く): 14497104484

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 32431999, 64863998, 129727996, 356751989, 713503978, 1427007956, 3924271879, 7848543758, 15697087516]

約数ペア:

[(1, 15697087516), (2, 7848543758), (4, 3924271879), (11, 1427007956), (22, 713503978), (44, 356751989), (121, 129727996), (242, 64863998), (484, 32431999)]