17896214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3541}}^1$

素因数の和:3588

約数の個数: 24

約数和(自身を含む): 32388048

約数和(自身を除く): 14491834

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 3541, 5054, 7082, 24787, 49574, 67279, 134558, 470953, 941906, 1278301, 2556602, 8948107, 17896214]

約数ペア:

[(1, 17896214), (2, 8948107), (7, 2556602), (14, 1278301), (19, 941906), (38, 470953), (133, 134558), (266, 67279), (361, 49574), (722, 24787), (2527, 7082), (3541, 5054)]