12004465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 17138304

約数和(自身を除く): 5133839

約数列:

[1, 5, 11, 17, 37, 55, 85, 185, 187, 347, 407, 629, 935, 1735, 2035, 3145, 3817, 5899, 6919, 12839, 19085, 29495, 34595, 64195, 64889, 141229, 218263, 324445, 706145, 1091315, 2400893, 12004465]

約数ペア:

[(1, 12004465), (5, 2400893), (11, 1091315), (17, 706145), (37, 324445), (55, 218263), (85, 141229), (185, 64889), (187, 64195), (347, 34595), (407, 29495), (629, 19085), (935, 12839), (1735, 6919), (2035, 5899), (3145, 3817)]