28395114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2039}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 62277120

約数和(自身を除く): 33882006

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 1266, 2039, 2321, 4078, 4642, 6117, 6963, 12234, 13926, 22429, 44858, 67287, 134574, 430229, 860458, 1290687, 2581374, 4732519, 9465038, 14197557, 28395114]

約数ペア:

[(1, 28395114), (2, 14197557), (3, 9465038), (6, 4732519), (11, 2581374), (22, 1290687), (33, 860458), (66, 430229), (211, 134574), (422, 67287), (633, 44858), (1266, 22429), (2039, 13926), (2321, 12234), (4078, 6963), (4642, 6117)]