7131954

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 15238080

約数和(自身を除く): 8106126

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 857, 1387, 1714, 2571, 2774, 4161, 5142, 8322, 16283, 32566, 48849, 62561, 97698, 125122, 187683, 375366, 1188659, 2377318, 3565977, 7131954]

約数ペア:

[(1, 7131954), (2, 3565977), (3, 2377318), (6, 1188659), (19, 375366), (38, 187683), (57, 125122), (73, 97698), (114, 62561), (146, 48849), (219, 32566), (438, 16283), (857, 8322), (1387, 5142), (1714, 4161), (2571, 2774)]