16327900

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2437}}^1$

素因数の和:2518

約数の個数: 36

約数和(自身を含む): 35975128

約数和(自身を除く): 19647228

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 2437, 3350, 4874, 6700, 9748, 12185, 24370, 48740, 60925, 121850, 163279, 243700, 326558, 653116, 816395, 1632790, 3265580, 4081975, 8163950, 16327900]

約数ペア:

[(1, 16327900), (2, 8163950), (4, 4081975), (5, 3265580), (10, 1632790), (20, 816395), (25, 653116), (50, 326558), (67, 243700), (100, 163279), (134, 121850), (268, 60925), (335, 48740), (670, 24370), (1340, 12185), (1675, 9748), (2437, 6700), (3350, 4874)]