1953988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 3632832

約数和(自身を除く): 1678844

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 317, 634, 1268, 1541, 3082, 6164, 7291, 14582, 21239, 29164, 42478, 84956, 488497, 976994, 1953988]

約数ペア:

[(1, 1953988), (2, 976994), (4, 488497), (23, 84956), (46, 42478), (67, 29164), (92, 21239), (134, 14582), (268, 7291), (317, 6164), (634, 3082), (1268, 1541)]