1969008.00000000

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 19584000

約数和(自身を除く): 9441272

約数列:

[1, 2, 4, 8, 67, 127, 134, 149, 254, 268, 298, 508, 536, 596, 1016, 1192, 8509, 9983, 17018, 18923, 19966, 34036, 37846, 39932, 68072, 75692, 79864, 151384, 1267841, 2535682, 5071364, 10142728]

約数ペア:

[(1, 10142728), (2, 5071364), (4, 2535682), (8, 1267841), (67, 151384), (127, 79864), (134, 75692), (149, 68072), (254, 39932), (268, 37846), (298, 34036), (508, 19966), (536, 18923), (596, 17018), (1016, 9983), (1192, 8509)]