28421184

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13457}}^1$

素因数の和:13483

約数の個数: 56

約数和(自身を含む): 82039968

約数和(自身を除く): 53618784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 13457, 26914, 40371, 53828, 80742, 107656, 148027, 161484, 215312, 296054, 322968, 430624, 444081, 592108, 645936, 861248, 888162, 1184216, 1291872, 1776324, 2368432, 2583744, 3552648, 4736864, 7105296, 9473728, 14210592, 28421184]

約数ペア:

[(1, 28421184), (2, 14210592), (3, 9473728), (4, 7105296), (6, 4736864), (8, 3552648), (11, 2583744), (12, 2368432), (16, 1776324), (22, 1291872), (24, 1184216), (32, 888162), (33, 861248), (44, 645936), (48, 592108), (64, 444081), (66, 430624), (88, 322968), (96, 296054), (132, 215312), (176, 161484), (192, 148027), (264, 107656), (352, 80742), (528, 53828), (704, 40371), (1056, 26914), (2112, 13457)]