1422410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 2849472

約数和(自身を除く): 1427062

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 193, 335, 386, 670, 737, 965, 1474, 1930, 2123, 3685, 4246, 7370, 10615, 12931, 21230, 25862, 64655, 129310, 142241, 284482, 711205, 1422410]

約数ペア:

[(1, 1422410), (2, 711205), (5, 284482), (10, 142241), (11, 129310), (22, 64655), (55, 25862), (67, 21230), (110, 12931), (134, 10615), (193, 7370), (335, 4246), (386, 3685), (670, 2123), (737, 1930), (965, 1474)]