12407206

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4951}}^1$

素因数の和:5139

約数の個数: 16

約数和(自身を含む): 21392640

約数和(自身を除く): 8985434

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 4951, 9902, 34657, 69314, 886229, 1772458, 6203603, 12407206]

約数ペア:

[(1, 12407206), (2, 6203603), (7, 1772458), (14, 886229), (179, 69314), (358, 34657), (1253, 9902), (2506, 4951)]