16817129

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 20428800

約数和(自身を除く): 3611671

約数列:

[1, 7, 29, 37, 203, 259, 1073, 2239, 7511, 15673, 64931, 82843, 454517, 579901, 2402447, 16817129]

約数ペア:

[(1, 16817129), (7, 2402447), (29, 579901), (37, 454517), (203, 82843), (259, 64931), (1073, 15673), (2239, 7511)]