28011144

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23819}}^1$

素因数の和:23842

約数の個数: 48

約数和(自身を含む): 81464400

約数和(自身を除く): 53453256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 23819, 47638, 71457, 95276, 142914, 166733, 190552, 285828, 333466, 500199, 571656, 666932, 1000398, 1167131, 1333864, 2000796, 2334262, 3501393, 4001592, 4668524, 7002786, 9337048, 14005572, 28011144]

約数ペア:

[(1, 28011144), (2, 14005572), (3, 9337048), (4, 7002786), (6, 4668524), (7, 4001592), (8, 3501393), (12, 2334262), (14, 2000796), (21, 1333864), (24, 1167131), (28, 1000398), (42, 666932), (49, 571656), (56, 500199), (84, 333466), (98, 285828), (147, 190552), (168, 166733), (196, 142914), (294, 95276), (392, 71457), (588, 47638), (1176, 23819)]