1943282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4649}}^1$

素因数の和:4681

約数の個数: 16

約数和(自身を含む): 3348000

約数和(自身を除く): 1404718

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4649, 9298, 51139, 88331, 102278, 176662, 971641, 1943282]

約数ペア:

[(1, 1943282), (2, 971641), (11, 176662), (19, 102278), (22, 88331), (38, 51139), (209, 9298), (418, 4649)]