1356194

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1409

約数の個数: 16

約数和(自身を含む): 2358528

約数和(自身を除く): 1002334

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1327, 2654, 9289, 18578, 96871, 193742, 678097, 1356194]

約数ペア:

[(1, 1356194), (2, 678097), (7, 193742), (14, 96871), (73, 18578), (146, 9289), (511, 2654), (1022, 1327)]