492067004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{860257}}^1$

素因数の和:860285

約数の個数: 24

約数和(自身を含む): 1011663408

約数和(自身を除く): 519596404

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 860257, 1720514, 3441028, 9462827, 11183341, 18925654, 22366682, 37851308, 44733364, 123016751, 246033502, 492067004]

約数ペア:

[(1, 492067004), (2, 246033502), (4, 123016751), (11, 44733364), (13, 37851308), (22, 22366682), (26, 18925654), (44, 11183341), (52, 9462827), (143, 3441028), (286, 1720514), (572, 860257)]