1401471352

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{673}}^1\times {\mathrm{1747}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 2650842000

約数和(自身を除く): 1249370648

約数列:

[1, 2, 4, 8, 149, 298, 596, 673, 1192, 1346, 1747, 2692, 3494, 5384, 6988, 13976, 100277, 200554, 260303, 401108, 520606, 802216, 1041212, 1175731, 2082424, 2351462, 4702924, 9405848, 175183919, 350367838, 700735676, 1401471352]

約数ペア:

[(1, 1401471352), (2, 700735676), (4, 350367838), (8, 175183919), (149, 9405848), (298, 4702924), (596, 2351462), (673, 2082424), (1192, 1175731), (1346, 1041212), (1747, 802216), (2692, 520606), (3494, 401108), (5384, 260303), (6988, 200554), (13976, 100277)]