12818478

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{6959}}^1$

素因数の和:7271

約数の個数: 16

約数和(自身を含む): 25724160

約数和(自身を除く): 12905682

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 6959, 13918, 20877, 41754, 2136413, 4272826, 6409239, 12818478]

約数ペア:

[(1, 12818478), (2, 6409239), (3, 4272826), (6, 2136413), (307, 41754), (614, 20877), (921, 13918), (1842, 6959)]