12106270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 23957856

約数和(自身を除く): 11851586

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 701, 785, 1402, 1570, 1727, 3454, 3505, 7010, 7711, 8635, 15422, 17270, 38555, 77110, 110057, 220114, 550285, 1100570, 1210627, 2421254, 6053135, 12106270]

約数ペア:

[(1, 12106270), (2, 6053135), (5, 2421254), (10, 1210627), (11, 1100570), (22, 550285), (55, 220114), (110, 110057), (157, 77110), (314, 38555), (701, 17270), (785, 15422), (1402, 8635), (1570, 7711), (1727, 7010), (3454, 3505)]