17157172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4337}}^1$

素因数の和:4407

約数の個数: 24

約数和(自身を含む): 32066496

約数和(自身を除く): 14909324

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 4337, 8674, 17348, 99751, 186491, 199502, 372982, 399004, 745964, 4289293, 8578586, 17157172]

約数ペア:

[(1, 17157172), (2, 8578586), (4, 4289293), (23, 745964), (43, 399004), (46, 372982), (86, 199502), (92, 186491), (172, 99751), (989, 17348), (1978, 8674), (3956, 4337)]