16954216

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 32999040

約数和(自身を除く): 16044824

約数列:

[1, 2, 4, 8, 47, 67, 94, 134, 188, 268, 376, 536, 673, 1346, 2692, 3149, 5384, 6298, 12596, 25192, 31631, 45091, 63262, 90182, 126524, 180364, 253048, 360728, 2119277, 4238554, 8477108, 16954216]

約数ペア:

[(1, 16954216), (2, 8477108), (4, 4238554), (8, 2119277), (47, 360728), (67, 253048), (94, 180364), (134, 126524), (188, 90182), (268, 63262), (376, 45091), (536, 31631), (673, 25192), (1346, 12596), (2692, 6298), (3149, 5384)]