6557128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 13068000

約数和(自身を除く): 6510872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 241, 358, 482, 716, 964, 1432, 1928, 3401, 4579, 6802, 9158, 13604, 18316, 27208, 36632, 43139, 86278, 172556, 345112, 819641, 1639282, 3278564, 6557128]

約数ペア:

[(1, 6557128), (2, 3278564), (4, 1639282), (8, 819641), (19, 345112), (38, 172556), (76, 86278), (152, 43139), (179, 36632), (241, 27208), (358, 18316), (482, 13604), (716, 9158), (964, 6802), (1432, 4579), (1928, 3401)]