20161937081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1\times {\mathrm{41603}}^1$

素因数の和:45016

約数の個数: 16

約数和(自身を含む): 23694310080

約数和(自身を除く): 3532372999

約数列:

[1, 11, 13, 143, 3389, 37279, 41603, 44057, 457633, 484627, 540839, 5949229, 140992567, 1550918237, 1832903371, 20161937081]

約数ペア:

[(1, 20161937081), (11, 1832903371), (13, 1550918237), (143, 140992567), (3389, 5949229), (37279, 540839), (41603, 484627), (44057, 457633)]