254328214

素因数分解:

$2^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{19183}}^1$

素因数の和:20139

約数の個数: 16

約数和(自身を含む): 436474368

約数和(自身を除く): 182146154

約数列:

[1, 2, 7, 14, 947, 1894, 6629, 13258, 19183, 38366, 134281, 268562, 18166301, 36332602, 127164107, 254328214]

約数ペア:

[(1, 254328214), (2, 127164107), (7, 36332602), (14, 18166301), (947, 268562), (1894, 134281), (6629, 38366), (13258, 19183)]