16666172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 30119712

約数和(自身を除く): 13453540

約数列:

[1, 2, 4, 41, 82, 151, 164, 302, 604, 673, 1346, 2692, 6191, 12382, 24764, 27593, 55186, 101623, 110372, 203246, 406492, 4166543, 8333086, 16666172]

約数ペア:

[(1, 16666172), (2, 8333086), (4, 4166543), (41, 406492), (82, 203246), (151, 110372), (164, 101623), (302, 55186), (604, 27593), (673, 24764), (1346, 12382), (2692, 6191)]