28375146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{68539}}^1$

素因数の和:68570

約数の個数: 24

約数和(自身を含む): 64153440

約数和(自身を除く): 35778294

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 68539, 137078, 205617, 411234, 616851, 1233702, 1576397, 3152794, 4729191, 9458382, 14187573, 28375146]

約数ペア:

[(1, 28375146), (2, 14187573), (3, 9458382), (6, 4729191), (9, 3152794), (18, 1576397), (23, 1233702), (46, 616851), (69, 411234), (138, 205617), (207, 137078), (414, 68539)]