18263412

素因数分解:

$2^2\times 3^2\times {\mathrm{507317}}^1$

素因数の和:507327

約数の個数: 18

約数和(自身を含む): 46165938

約数和(自身を除く): 27902526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 507317, 1014634, 1521951, 2029268, 3043902, 4565853, 6087804, 9131706, 18263412]

約数ペア:

[(1, 18263412), (2, 9131706), (3, 6087804), (4, 4565853), (6, 3043902), (9, 2029268), (12, 1521951), (18, 1014634), (36, 507317)]