6863870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 13674528

約数和(自身を除く): 6810658

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 1427, 2405, 2854, 4810, 7135, 14270, 18551, 37102, 52799, 92755, 105598, 185510, 263995, 527990, 686387, 1372774, 3431935, 6863870]

約数ペア:

[(1, 6863870), (2, 3431935), (5, 1372774), (10, 686387), (13, 527990), (26, 263995), (37, 185510), (65, 105598), (74, 92755), (130, 52799), (185, 37102), (370, 18551), (481, 14270), (962, 7135), (1427, 4810), (2405, 2854)]