16791884

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 30270240

約数和(自身を除く): 13478356

約数列:

[1, 2, 4, 53, 103, 106, 206, 212, 412, 769, 1538, 3076, 5459, 10918, 21836, 40757, 79207, 81514, 158414, 163028, 316828, 4197971, 8395942, 16791884]

約数ペア:

[(1, 16791884), (2, 8395942), (4, 4197971), (53, 316828), (103, 163028), (106, 158414), (206, 81514), (212, 79207), (412, 40757), (769, 21836), (1538, 10918), (3076, 5459)]