18045494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{613}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 27851040

約数和(自身を除く): 9805546

約数列:

[1, 2, 41, 82, 359, 613, 718, 1226, 14719, 25133, 29438, 50266, 220067, 440134, 9022747, 18045494]

約数ペア:

[(1, 18045494), (2, 9022747), (41, 440134), (82, 220067), (359, 50266), (613, 29438), (718, 25133), (1226, 14719)]