18924084

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1279}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 49459200

約数和(自身を除く): 30535116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1279, 1644, 2466, 2558, 3699, 3837, 4932, 5116, 7398, 7674, 11511, 14796, 15348, 23022, 34533, 46044, 69066, 138132, 175223, 350446, 525669, 700892, 1051338, 1577007, 2102676, 3154014, 4731021, 6308028, 9462042, 18924084]

約数ペア:

[(1, 18924084), (2, 9462042), (3, 6308028), (4, 4731021), (6, 3154014), (9, 2102676), (12, 1577007), (18, 1051338), (27, 700892), (36, 525669), (54, 350446), (108, 175223), (137, 138132), (274, 69066), (411, 46044), (548, 34533), (822, 23022), (1233, 15348), (1279, 14796), (1644, 11511), (2466, 7674), (2558, 7398), (3699, 5116), (3837, 4932)]