1341190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1889}}^1$

素因数の和:1967

約数の個数: 16

約数和(自身を含む): 2449440

約数和(自身を除く): 1108250

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1889, 3778, 9445, 18890, 134119, 268238, 670595, 1341190]

約数ペア:

[(1, 1341190), (2, 670595), (5, 268238), (10, 134119), (71, 18890), (142, 9445), (355, 3778), (710, 1889)]