9231136

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 19595520

約数和(自身を除く): 10364384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 239, 272, 284, 478, 544, 568, 956, 1136, 1207, 1912, 2272, 2414, 3824, 4063, 4828, 7648, 8126, 9656, 16252, 16969, 19312, 32504, 33938, 38624, 65008, 67876, 130016, 135752, 271504, 288473, 543008, 576946, 1153892, 2307784, 4615568, 9231136]

約数ペア:

[(1, 9231136), (2, 4615568), (4, 2307784), (8, 1153892), (16, 576946), (17, 543008), (32, 288473), (34, 271504), (68, 135752), (71, 130016), (136, 67876), (142, 65008), (239, 38624), (272, 33938), (284, 32504), (478, 19312), (544, 16969), (568, 16252), (956, 9656), (1136, 8126), (1207, 7648), (1912, 4828), (2272, 4063), (2414, 3824)]