1207996982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{500413}}^1$

素因数の和:500503

約数の個数: 16

約数和(自身を含む): 1945609632

約数和(自身を除く): 737612650

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 500413, 1000826, 8507021, 17014042, 35529323, 71058646, 603998491, 1207996982]

約数ペア:

[(1, 1207996982), (2, 603998491), (17, 71058646), (34, 35529323), (71, 17014042), (142, 8507021), (1207, 1000826), (2414, 500413)]