11488685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 16202592

約数和(自身を除く): 4713907

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 281, 481, 629, 1105, 1405, 2405, 3145, 3653, 4777, 8177, 10397, 18265, 23885, 40885, 51985, 62101, 135161, 176749, 310505, 675805, 883745, 2297737, 11488685]

約数ペア:

[(1, 11488685), (5, 2297737), (13, 883745), (17, 675805), (37, 310505), (65, 176749), (85, 135161), (185, 62101), (221, 51985), (281, 40885), (481, 23885), (629, 18265), (1105, 10397), (1405, 8177), (2405, 4777), (3145, 3653)]