12604655

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2417}}^1$

素因数の和:2578

約数の個数: 16

約数和(自身を含む): 17409600

約数和(自身を除く): 4804945

約数列:

[1, 5, 7, 35, 149, 745, 1043, 2417, 5215, 12085, 16919, 84595, 360133, 1800665, 2520931, 12604655]

約数ペア:

[(1, 12604655), (5, 2520931), (7, 1800665), (35, 360133), (149, 84595), (745, 16919), (1043, 12085), (2417, 5215)]