874216

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 1909440

約数和(自身を除く): 1035224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 233, 268, 466, 469, 536, 932, 938, 1631, 1864, 1876, 3262, 3752, 6524, 13048, 15611, 31222, 62444, 109277, 124888, 218554, 437108, 874216]

約数ペア:

[(1, 874216), (2, 437108), (4, 218554), (7, 124888), (8, 109277), (14, 62444), (28, 31222), (56, 15611), (67, 13048), (134, 6524), (233, 3752), (268, 3262), (466, 1876), (469, 1864), (536, 1631), (932, 938)]