8221471

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 9187200

約数和(自身を除く): 965729

約数列:

[1, 19, 29, 43, 347, 551, 817, 1247, 6593, 10063, 14921, 23693, 191197, 283499, 432709, 8221471]

約数ペア:

[(1, 8221471), (19, 432709), (29, 283499), (43, 191197), (347, 23693), (551, 14921), (817, 10063), (1247, 6593)]