18469660462

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1093}}^1\times {\mathrm{69827}}^1$

素因数の和:70944

約数の個数: 24

約数和(自身を含む): 30480340968

約数和(自身を除く): 12010680506

約数列:

[1, 2, 11, 22, 121, 242, 1093, 2186, 12023, 24046, 69827, 132253, 139654, 264506, 768097, 1536194, 8449067, 16898134, 76320911, 152641822, 839530021, 1679060042, 9234830231, 18469660462]

約数ペア:

[(1, 18469660462), (2, 9234830231), (11, 1679060042), (22, 839530021), (121, 152641822), (242, 76320911), (1093, 16898134), (2186, 8449067), (12023, 1536194), (24046, 768097), (69827, 264506), (132253, 139654)]