28696364

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{823}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 52604160

約数和(自身を除く): 23907796

約数列:

[1, 2, 4, 23, 46, 92, 379, 758, 823, 1516, 1646, 3292, 8717, 17434, 18929, 34868, 37858, 75716, 311917, 623834, 1247668, 7174091, 14348182, 28696364]

約数ペア:

[(1, 28696364), (2, 14348182), (4, 7174091), (23, 1247668), (46, 623834), (92, 311917), (379, 75716), (758, 37858), (823, 34868), (1516, 18929), (1646, 17434), (3292, 8717)]