17247136

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{1493}}^1$

素因数の和:1541

約数の個数: 36

約数和(自身を含む): 35860482

約数和(自身を除く): 18613346

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 1493, 2888, 2986, 5776, 5972, 11552, 11944, 23888, 28367, 47776, 56734, 113468, 226936, 453872, 538973, 907744, 1077946, 2155892, 4311784, 8623568, 17247136]

約数ペア:

[(1, 17247136), (2, 8623568), (4, 4311784), (8, 2155892), (16, 1077946), (19, 907744), (32, 538973), (38, 453872), (76, 226936), (152, 113468), (304, 56734), (361, 47776), (608, 28367), (722, 23888), (1444, 11944), (1493, 11552), (2888, 5972), (2986, 5776)]