339922978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{13921}}^1$

素因数の和:14373

約数の個数: 16

約数和(自身を含む): 528757560

約数和(自身を除く): 188834582

約数列:

[1, 2, 29, 58, 421, 842, 12209, 13921, 24418, 27842, 403709, 807418, 5860741, 11721482, 169961489, 339922978]

約数ペア:

[(1, 339922978), (2, 169961489), (29, 11721482), (58, 5860741), (421, 807418), (842, 403709), (12209, 27842), (13921, 24418)]