1231556892

素因数分解:

$2^2\times 3^1\times {\mathrm{3329}}^1\times {\mathrm{30829}}^1$

素因数の和:34165

約数の個数: 24

約数和(自身を含む): 2874589200

約数和(自身を除く): 1643032308

約数列:

[1, 2, 3, 4, 6, 12, 3329, 6658, 9987, 13316, 19974, 30829, 39948, 61658, 92487, 123316, 184974, 369948, 102629741, 205259482, 307889223, 410518964, 615778446, 1231556892]

約数ペア:

[(1, 1231556892), (2, 615778446), (3, 410518964), (4, 307889223), (6, 205259482), (12, 102629741), (3329, 369948), (6658, 184974), (9987, 123316), (13316, 92487), (19974, 61658), (30829, 39948)]