11938544

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{18199}}^1$

素因数の和:18248

約数の個数: 20

約数和(自身を含む): 23696400

約数和(自身を除く): 11757856

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 18199, 36398, 72796, 145592, 291184, 746159, 1492318, 2984636, 5969272, 11938544]

約数ペア:

[(1, 11938544), (2, 5969272), (4, 2984636), (8, 1492318), (16, 746159), (41, 291184), (82, 145592), (164, 72796), (328, 36398), (656, 18199)]