28557078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5477}}^1$

素因数の和:5572

約数の個数: 32

約数和(自身を含む): 63106560

約数和(自身を除く): 34549482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 5477, 10954, 16431, 32862, 60247, 120494, 180741, 361482, 432683, 865366, 1298049, 2596098, 4759513, 9519026, 14278539, 28557078]

約数ペア:

[(1, 28557078), (2, 14278539), (3, 9519026), (6, 4759513), (11, 2596098), (22, 1298049), (33, 865366), (66, 432683), (79, 361482), (158, 180741), (237, 120494), (474, 60247), (869, 32862), (1738, 16431), (2607, 10954), (5214, 5477)]