26936908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20849}}^1$

素因数の和:20889

約数の個数: 24

約数和(自身を含む): 52542000

約数和(自身を除く): 25605092

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 20849, 41698, 83396, 354433, 396131, 708866, 792262, 1417732, 1584524, 6734227, 13468454, 26936908]

約数ペア:

[(1, 26936908), (2, 13468454), (4, 6734227), (17, 1584524), (19, 1417732), (34, 792262), (38, 708866), (68, 396131), (76, 354433), (323, 83396), (646, 41698), (1292, 20849)]