261609852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3114403}}^1$

素因数の和:3114417

約数の個数: 24

約数和(自身を含む): 697626496

約数和(自身を除く): 436016644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3114403, 6228806, 9343209, 12457612, 18686418, 21800821, 37372836, 43601642, 65402463, 87203284, 130804926, 261609852]

約数ペア:

[(1, 261609852), (2, 130804926), (3, 87203284), (4, 65402463), (6, 43601642), (7, 37372836), (12, 21800821), (14, 18686418), (21, 12457612), (28, 9343209), (42, 6228806), (84, 3114403)]