12454253

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3229}}^1$

素因数の和:3284

約数の個数: 16

約数和(自身を含む): 15504000

約数和(自身を除く): 3049747

約数列:

[1, 7, 19, 29, 133, 203, 551, 3229, 3857, 22603, 61351, 93641, 429457, 655487, 1779179, 12454253]

約数ペア:

[(1, 12454253), (7, 1779179), (19, 655487), (29, 429457), (133, 93641), (203, 61351), (551, 22603), (3229, 3857)]