17968049182

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1\times {\mathrm{204979}}^1$

素因数の和:206091

約数の個数: 16

約数和(自身を含む): 27635403600

約数和(自身を除く): 9667354418

約数列:

[1, 2, 41, 82, 1069, 2138, 43829, 87658, 204979, 409958, 8404139, 16808278, 219122551, 438245102, 8984024591, 17968049182]

約数ペア:

[(1, 17968049182), (2, 8984024591), (41, 438245102), (82, 219122551), (1069, 16808278), (2138, 8404139), (43829, 409958), (87658, 204979)]