4547642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{491}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 7474464

約数和(自身を除く): 2926822

約数列:

[1, 2, 11, 22, 421, 491, 842, 982, 4631, 5401, 9262, 10802, 206711, 413422, 2273821, 4547642]

約数ペア:

[(1, 4547642), (2, 2273821), (11, 413422), (22, 206711), (421, 10802), (491, 9262), (842, 5401), (982, 4631)]