16897535

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 20956320

約数和(自身を除く): 4058785

約数列:

[1, 5, 41, 139, 205, 593, 695, 2965, 5699, 24313, 28495, 82427, 121565, 412135, 3379507, 16897535]

約数ペア:

[(1, 16897535), (5, 3379507), (41, 412135), (139, 121565), (205, 82427), (593, 28495), (695, 24313), (2965, 5699)]