16008272

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3863}}^1$

素因数の和:3915

約数の個数: 40

約数和(自身を含む): 36414336

約数和(自身を除く): 20406064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 3863, 4144, 7726, 15452, 27041, 30904, 54082, 61808, 108164, 142931, 216328, 285862, 432656, 571724, 1000517, 1143448, 2001034, 2286896, 4002068, 8004136, 16008272]

約数ペア:

[(1, 16008272), (2, 8004136), (4, 4002068), (7, 2286896), (8, 2001034), (14, 1143448), (16, 1000517), (28, 571724), (37, 432656), (56, 285862), (74, 216328), (112, 142931), (148, 108164), (259, 61808), (296, 54082), (518, 30904), (592, 27041), (1036, 15452), (2072, 7726), (3863, 4144)]