34857116

素因数分解:

$2^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2957}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 69903456

約数和(自身を除く): 35046340

約数列:

[1, 2, 4, 7, 14, 28, 421, 842, 1684, 2947, 2957, 5894, 5914, 11788, 11828, 20699, 41398, 82796, 1244897, 2489794, 4979588, 8714279, 17428558, 34857116]

約数ペア:

[(1, 34857116), (2, 17428558), (4, 8714279), (7, 4979588), (14, 2489794), (28, 1244897), (421, 82796), (842, 41398), (1684, 20699), (2947, 11828), (2957, 11788), (5894, 5914)]