4987206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{39581}}^1$

素因数の和:39596

約数の個数: 24

約数和(自身を含む): 12349584

約数和(自身を除く): 7362378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 39581, 79162, 118743, 237486, 277067, 356229, 554134, 712458, 831201, 1662402, 2493603, 4987206]

約数ペア:

[(1, 4987206), (2, 2493603), (3, 1662402), (6, 831201), (7, 712458), (9, 554134), (14, 356229), (18, 277067), (21, 237486), (42, 118743), (63, 79162), (126, 39581)]