1170044368

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{670897}}^1$

素因数の和:671014

約数の個数: 20

約数和(自身を含む): 2287762180

約数和(自身を除く): 1117717812

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 670897, 1341794, 2683588, 5367176, 10734352, 73127773, 146255546, 292511092, 585022184, 1170044368]

約数ペア:

[(1, 1170044368), (2, 585022184), (4, 292511092), (8, 146255546), (16, 73127773), (109, 10734352), (218, 5367176), (436, 2683588), (872, 1341794), (1744, 670897)]