18804504

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{7607}}^1$

素因数の和:7719

約数の個数: 32

約数和(自身を含む): 47473920

約数和(自身を除く): 28669416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 7607, 15214, 22821, 30428, 45642, 60856, 91284, 182568, 783521, 1567042, 2350563, 3134084, 4701126, 6268168, 9402252, 18804504]

約数ペア:

[(1, 18804504), (2, 9402252), (3, 6268168), (4, 4701126), (6, 3134084), (8, 2350563), (12, 1567042), (24, 783521), (103, 182568), (206, 91284), (309, 60856), (412, 45642), (618, 30428), (824, 22821), (1236, 15214), (2472, 7607)]