18291289246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11740237}}^1$

素因数の和:11740299

約数の個数: 16

約数和(自身を含む): 29585399760

約数和(自身を除く): 11294110514

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 11740237, 23480474, 223064503, 446129006, 481349717, 962699434, 9145644623, 18291289246]

約数ペア:

[(1, 18291289246), (2, 9145644623), (19, 962699434), (38, 481349717), (41, 446129006), (82, 223064503), (779, 23480474), (1558, 11740237)]