18540174

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{6451}}^1$

素因数の和:6935

約数の個数: 16

約数和(自身を含む): 37163520

約数和(自身を除く): 18623346

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 6451, 12902, 19353, 38706, 3090029, 6180058, 9270087, 18540174]

約数ペア:

[(1, 18540174), (2, 9270087), (3, 6180058), (6, 3090029), (479, 38706), (958, 19353), (1437, 12902), (2874, 6451)]