16853296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1189

約数の個数: 40

約数和(自身を含む): 34935264

約数和(自身を除く): 18081968

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1117, 1886, 2234, 3772, 4468, 7544, 8936, 15088, 17872, 25691, 45797, 51382, 91594, 102764, 183188, 205528, 366376, 411056, 732752, 1053331, 2106662, 4213324, 8426648, 16853296]

約数ペア:

[(1, 16853296), (2, 8426648), (4, 4213324), (8, 2106662), (16, 1053331), (23, 732752), (41, 411056), (46, 366376), (82, 205528), (92, 183188), (164, 102764), (184, 91594), (328, 51382), (368, 45797), (656, 25691), (943, 17872), (1117, 15088), (1886, 8936), (2234, 7544), (3772, 4468)]