12833515

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 16181280

約数和(自身を除く): 3347765

約数列:

[1, 5, 29, 67, 145, 335, 1321, 1943, 6605, 9715, 38309, 88507, 191545, 442535, 2566703, 12833515]

約数ペア:

[(1, 12833515), (5, 2566703), (29, 442535), (67, 191545), (145, 88507), (335, 38309), (1321, 9715), (1943, 6605)]