16687788478

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1187}}^1\times {\mathrm{242393}}^1$

素因数の和:243611

約数の個数: 16

約数和(自身を含む): 25916766480

約数和(自身を除く): 9228978002

約数列:

[1, 2, 29, 58, 1187, 2374, 34423, 68846, 242393, 484786, 7029397, 14058794, 287720491, 575440982, 8343894239, 16687788478]

約数ペア:

[(1, 16687788478), (2, 8343894239), (29, 575440982), (58, 287720491), (1187, 14058794), (2374, 7029397), (34423, 484786), (68846, 242393)]