427294582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1494037}}^1$

素因数の和:1494063

約数の個数: 16

約数和(自身を含む): 752995152

約数和(自身を除く): 325700570

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1494037, 2988074, 16434407, 19422481, 32868814, 38844962, 213647291, 427294582]

約数ペア:

[(1, 427294582), (2, 213647291), (11, 38844962), (13, 32868814), (22, 19422481), (26, 16434407), (143, 2988074), (286, 1494037)]