28449894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1933}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 62383104

約数和(自身を除く): 33933210

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1338, 1933, 2453, 3866, 4906, 5799, 7359, 11598, 14718, 21263, 42526, 63789, 127578, 431059, 862118, 1293177, 2586354, 4741649, 9483298, 14224947, 28449894]

約数ペア:

[(1, 28449894), (2, 14224947), (3, 9483298), (6, 4741649), (11, 2586354), (22, 1293177), (33, 862118), (66, 431059), (223, 127578), (446, 63789), (669, 42526), (1338, 21263), (1933, 14718), (2453, 11598), (3866, 7359), (4906, 5799)]