19376776

素因数分解:

$2^3\times {\mathrm{397}}^1\times {\mathrm{6101}}^1$

素因数の和:6504

約数の個数: 16

約数和(自身を含む): 36428940

約数和(自身を除く): 17052164

約数列:

[1, 2, 4, 8, 397, 794, 1588, 3176, 6101, 12202, 24404, 48808, 2422097, 4844194, 9688388, 19376776]

約数ペア:

[(1, 19376776), (2, 9688388), (4, 4844194), (8, 2422097), (397, 48808), (794, 24404), (1588, 12202), (3176, 6101)]