15707276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{797}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 29717520

約数和(自身を除く): 14010244

約数列:

[1, 2, 4, 13, 26, 52, 379, 758, 797, 1516, 1594, 3188, 4927, 9854, 10361, 19708, 20722, 41444, 302063, 604126, 1208252, 3926819, 7853638, 15707276]

約数ペア:

[(1, 15707276), (2, 7853638), (4, 3926819), (13, 1208252), (26, 604126), (52, 302063), (379, 41444), (758, 20722), (797, 19708), (1516, 10361), (1594, 9854), (3188, 4927)]