28063618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41149}}^1$

素因数の和:41193

約数の個数: 16

約数和(自身を含む): 47404800

約数和(自身を除く): 19341182

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 41149, 82298, 452639, 905278, 1275619, 2551238, 14031809, 28063618]

約数ペア:

[(1, 28063618), (2, 14031809), (11, 2551238), (22, 1275619), (31, 905278), (62, 452639), (341, 82298), (682, 41149)]