13940268

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{31397}}^1$

素因数の和:31441

約数の個数: 24

約数和(自身を含む): 33407472

約数和(自身を除く): 19467204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 31397, 62794, 94191, 125588, 188382, 376764, 1161689, 2323378, 3485067, 4646756, 6970134, 13940268]

約数ペア:

[(1, 13940268), (2, 6970134), (3, 4646756), (4, 3485067), (6, 2323378), (12, 1161689), (37, 376764), (74, 188382), (111, 125588), (148, 94191), (222, 62794), (444, 31397)]