4988633447

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{664177}}^1$

素因数の和:664250

約数の個数: 16

約数和(自身を含む): 6057303360

約数和(自身を除く): 1068669913

約数列:

[1, 7, 29, 37, 203, 259, 1073, 7511, 664177, 4649239, 19261133, 24574549, 134827931, 172021843, 712661921, 4988633447]

約数ペア:

[(1, 4988633447), (7, 712661921), (29, 172021843), (37, 134827931), (203, 24574549), (259, 19261133), (1073, 4649239), (7511, 664177)]