11205008

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{853}}^1$

素因数の和:1682

約数の個数: 20

約数和(自身を含む): 21761628

約数和(自身を除く): 10556620

約数列:

[1, 2, 4, 8, 16, 821, 853, 1642, 1706, 3284, 3412, 6568, 6824, 13136, 13648, 700313, 1400626, 2801252, 5602504, 11205008]

約数ペア:

[(1, 11205008), (2, 5602504), (4, 2801252), (8, 1400626), (16, 700313), (821, 13648), (853, 13136), (1642, 6824), (1706, 6568), (3284, 3412)]