85702678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{6163}}^1$

素因数の和:6591

約数の個数: 16

約数和(自身を含む): 136470960

約数和(自身を除く): 50768282

約数列:

[1, 2, 17, 34, 409, 818, 6163, 6953, 12326, 13906, 104771, 209542, 2520667, 5041334, 42851339, 85702678]

約数ペア:

[(1, 85702678), (2, 42851339), (17, 5041334), (34, 2520667), (409, 209542), (818, 104771), (6163, 13906), (6953, 12326)]