16769998

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 29730240

約数和(自身を除く): 12960242

約数列:

[1, 2, 7, 14, 61, 73, 122, 146, 269, 427, 511, 538, 854, 1022, 1883, 3766, 4453, 8906, 16409, 19637, 31171, 32818, 39274, 62342, 114863, 137459, 229726, 274918, 1197857, 2395714, 8384999, 16769998]

約数ペア:

[(1, 16769998), (2, 8384999), (7, 2395714), (14, 1197857), (61, 274918), (73, 229726), (122, 137459), (146, 114863), (269, 62342), (427, 39274), (511, 32818), (538, 31171), (854, 19637), (1022, 16409), (1883, 8906), (3766, 4453)]