919204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 1891008

約数和(自身を除く): 971804

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1607, 3214, 6428, 17677, 20891, 35354, 41782, 70708, 83564, 229801, 459602, 919204]

約数ペア:

[(1, 919204), (2, 459602), (4, 229801), (11, 83564), (13, 70708), (22, 41782), (26, 35354), (44, 20891), (52, 17677), (143, 6428), (286, 3214), (572, 1607)]