8974504802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{8161}}^1$

素因数の和:8898

約数の個数: 32

約数和(自身を含む): 14523136320

約数和(自身を除く): 5548631518

約数列:

[1, 2, 19, 38, 43, 86, 673, 817, 1346, 1634, 8161, 12787, 16322, 25574, 28939, 57878, 155059, 310118, 350923, 549841, 701846, 1099682, 5492353, 6667537, 10984706, 13335074, 104354707, 208709414, 236171179, 472342358, 4487252401, 8974504802]

約数ペア:

[(1, 8974504802), (2, 4487252401), (19, 472342358), (38, 236171179), (43, 208709414), (86, 104354707), (673, 13335074), (817, 10984706), (1346, 6667537), (1634, 5492353), (8161, 1099682), (12787, 701846), (16322, 549841), (25574, 350923), (28939, 310118), (57878, 155059)]