748440342

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3198463}}^1$

素因数の和:3198484

約数の個数: 24

約数和(自身を含む): 1746361344

約数和(自身を除く): 997921002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3198463, 6396926, 9595389, 19190778, 28786167, 41580019, 57572334, 83160038, 124740057, 249480114, 374220171, 748440342]

約数ペア:

[(1, 748440342), (2, 374220171), (3, 249480114), (6, 124740057), (9, 83160038), (13, 57572334), (18, 41580019), (26, 28786167), (39, 19190778), (78, 9595389), (117, 6396926), (234, 3198463)]