1238346

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:870

約数の個数: 24

約数和(自身を含む): 2716740

約数和(自身を除く): 1478394

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 773, 801, 1546, 1602, 2319, 4638, 6957, 13914, 68797, 137594, 206391, 412782, 619173, 1238346]

約数ペア:

[(1, 1238346), (2, 619173), (3, 412782), (6, 206391), (9, 137594), (18, 68797), (89, 13914), (178, 6957), (267, 4638), (534, 2319), (773, 1602), (801, 1546)]