1213477788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5322271}}^1$

素因数の和:5322297

約数の個数: 24

約数和(自身を含む): 2980472320

約数和(自身を除く): 1766994532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 5322271, 10644542, 15966813, 21289084, 31933626, 63867252, 101123149, 202246298, 303369447, 404492596, 606738894, 1213477788]

約数ペア:

[(1, 1213477788), (2, 606738894), (3, 404492596), (4, 303369447), (6, 202246298), (12, 101123149), (19, 63867252), (38, 31933626), (57, 21289084), (76, 15966813), (114, 10644542), (228, 5322271)]