18183288

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1171}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 45567360

約数和(自身を除く): 27384072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1171, 1294, 1941, 2342, 2588, 3513, 3882, 4684, 5176, 7026, 7764, 9368, 14052, 15528, 28104, 757637, 1515274, 2272911, 3030548, 4545822, 6061096, 9091644, 18183288]

約数ペア:

[(1, 18183288), (2, 9091644), (3, 6061096), (4, 4545822), (6, 3030548), (8, 2272911), (12, 1515274), (24, 757637), (647, 28104), (1171, 15528), (1294, 14052), (1941, 9368), (2342, 7764), (2588, 7026), (3513, 5176), (3882, 4684)]