12716650

素因数分解:

$2^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{607}}^1$

素因数の和:1038

約数の個数: 24

約数和(自身を含む): 23748480

約数和(自身を除く): 11031830

約数列:

[1, 2, 5, 10, 25, 50, 419, 607, 838, 1214, 2095, 3035, 4190, 6070, 10475, 15175, 20950, 30350, 254333, 508666, 1271665, 2543330, 6358325, 12716650]

約数ペア:

[(1, 12716650), (2, 6358325), (5, 2543330), (10, 1271665), (25, 508666), (50, 254333), (419, 30350), (607, 20950), (838, 15175), (1214, 10475), (2095, 6070), (3035, 4190)]