15697540977584

素因数分解:

$2^4\times {\mathrm{336551}}^1\times {\mathrm{2915149}}^1$

素因数の和:3251708

約数の個数: 20

約数和(自身を含む): 30414086446800

約数和(自身を除く): 14716545469216

約数列:

[1, 2, 4, 8, 16, 336551, 673102, 1346204, 2692408, 2915149, 5384816, 5830298, 11660596, 23321192, 46642384, 981096311099, 1962192622198, 3924385244396, 7848770488792, 15697540977584]

約数ペア:

[(1, 15697540977584), (2, 7848770488792), (4, 3924385244396), (8, 1962192622198), (16, 981096311099), (336551, 46642384), (673102, 23321192), (1346204, 11660596), (2692408, 5830298), (2915149, 5384816)]