127290604

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{34703}}^1$

素因数の和:34845

約数の個数: 24

約数和(自身を含む): 256531968

約数和(自身を除く): 129241364

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 34703, 69406, 138812, 242921, 485842, 971684, 4546093, 9092186, 18184372, 31822651, 63645302, 127290604]

約数ペア:

[(1, 127290604), (2, 63645302), (4, 31822651), (7, 18184372), (14, 9092186), (28, 4546093), (131, 971684), (262, 485842), (524, 242921), (917, 138812), (1834, 69406), (3668, 34703)]