11949305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3583}}^1$

素因数の和:3640

約数の個数: 16

約数和(自身を含む): 15482880

約数和(自身を除く): 3533575

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 3583, 17915, 82409, 103907, 412045, 519535, 2389861, 11949305]

約数ペア:

[(1, 11949305), (5, 2389861), (23, 519535), (29, 412045), (115, 103907), (145, 82409), (667, 17915), (3335, 3583)]