16211206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6521}}^1$

素因数の和:6647

約数の個数: 16

約数和(自身を含む): 26766288

約数和(自身を除く): 10555082

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 6521, 13042, 71731, 143462, 736873, 1473746, 8105603, 16211206]

約数ペア:

[(1, 16211206), (2, 8105603), (11, 1473746), (22, 736873), (113, 143462), (226, 71731), (1243, 13042), (2486, 6521)]