4540475954

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{17387}}^1$

素因数の和:18230

約数の個数: 32

約数和(自身を含む): 8132576256

約数和(自身を除く): 3592100302

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 811, 1622, 5677, 11354, 17387, 18653, 34774, 37306, 121709, 130571, 243418, 261142, 399901, 799802, 2799307, 5598614, 14100857, 28201714, 98705999, 197411998, 324319711, 648639422, 2270237977, 4540475954]

約数ペア:

[(1, 4540475954), (2, 2270237977), (7, 648639422), (14, 324319711), (23, 197411998), (46, 98705999), (161, 28201714), (322, 14100857), (811, 5598614), (1622, 2799307), (5677, 799802), (11354, 399901), (17387, 261142), (18653, 243418), (34774, 130571), (37306, 121709)]