16751210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3923}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 35033472

約数和(自身を除く): 18282262

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 3923, 4270, 7846, 19615, 27461, 39230, 54922, 137305, 239303, 274610, 478606, 1196515, 1675121, 2393030, 3350242, 8375605, 16751210]

約数ペア:

[(1, 16751210), (2, 8375605), (5, 3350242), (7, 2393030), (10, 1675121), (14, 1196515), (35, 478606), (61, 274610), (70, 239303), (122, 137305), (305, 54922), (427, 39230), (610, 27461), (854, 19615), (2135, 7846), (3923, 4270)]