28082526

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 58164480

約数和(自身を除く): 30081954

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 258, 267, 534, 1223, 2446, 3669, 3827, 7338, 7654, 11481, 22962, 52589, 105178, 108847, 157767, 217694, 315534, 326541, 653082, 4680421, 9360842, 14041263, 28082526]

約数ペア:

[(1, 28082526), (2, 14041263), (3, 9360842), (6, 4680421), (43, 653082), (86, 326541), (89, 315534), (129, 217694), (178, 157767), (258, 108847), (267, 105178), (534, 52589), (1223, 22962), (2446, 11481), (3669, 7654), (3827, 7338)]