18983076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{225989}}^1$

素因数の和:226003

約数の個数: 24

約数和(自身を含む): 50621760

約数和(自身を除く): 31638684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 225989, 451978, 677967, 903956, 1355934, 1581923, 2711868, 3163846, 4745769, 6327692, 9491538, 18983076]

約数ペア:

[(1, 18983076), (2, 9491538), (3, 6327692), (4, 4745769), (6, 3163846), (7, 2711868), (12, 1581923), (14, 1355934), (21, 903956), (28, 677967), (42, 451978), (84, 225989)]