12457452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{148303}}^1$

素因数の和:148317

約数の個数: 24

約数和(自身を含む): 33220096

約数和(自身を除く): 20762644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 148303, 296606, 444909, 593212, 889818, 1038121, 1779636, 2076242, 3114363, 4152484, 6228726, 12457452]

約数ペア:

[(1, 12457452), (2, 6228726), (3, 4152484), (4, 3114363), (6, 2076242), (7, 1779636), (12, 1038121), (14, 889818), (21, 593212), (28, 444909), (42, 296606), (84, 148303)]