20182922

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{10501}}^1$

素因数の和:10565

約数の個数: 12

約数和(自身を含む): 31285458

約数和(自身を除く): 11102536

約数列:

[1, 2, 31, 62, 961, 1922, 10501, 21002, 325531, 651062, 10091461, 20182922]

約数ペア:

[(1, 20182922), (2, 10091461), (31, 651062), (62, 325531), (961, 21002), (1922, 10501)]