1854992

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:806

約数の個数: 20

約数和(自身を含む): 3618816

約数和(自身を除く): 1763824

約数列:

[1, 2, 4, 8, 16, 191, 382, 607, 764, 1214, 1528, 2428, 3056, 4856, 9712, 115937, 231874, 463748, 927496, 1854992]

約数ペア:

[(1, 1854992), (2, 927496), (4, 463748), (8, 231874), (16, 115937), (191, 9712), (382, 4856), (607, 3056), (764, 2428), (1214, 1528)]