15863124416

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{2193463}}^1$

素因数の和:2193588

約数の個数: 28

約数和(自身を含む): 31756971792

約数和(自身を除く): 15893847376

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 2193463, 4386926, 8773852, 17547704, 35095408, 70190816, 140381632, 247861319, 495722638, 991445276, 1982890552, 3965781104, 7931562208, 15863124416]

約数ペア:

[(1, 15863124416), (2, 7931562208), (4, 3965781104), (8, 1982890552), (16, 991445276), (32, 495722638), (64, 247861319), (113, 140381632), (226, 70190816), (452, 35095408), (904, 17547704), (1808, 8773852), (3616, 4386926), (7232, 2193463)]