470316742

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{1801}}^1$

素因数の和:2644

約数の個数: 32

約数和(自身を含む): 842817024

約数和(自身を除く): 372500282

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 811, 1622, 1801, 3602, 5677, 11354, 12607, 18653, 25214, 37306, 41423, 82846, 130571, 261142, 289961, 579922, 1460611, 2921222, 10224277, 20448554, 33594053, 67188106, 235158371, 470316742]

約数ペア:

[(1, 470316742), (2, 235158371), (7, 67188106), (14, 33594053), (23, 20448554), (46, 10224277), (161, 2921222), (322, 1460611), (811, 579922), (1622, 289961), (1801, 261142), (3602, 130571), (5677, 82846), (11354, 41423), (12607, 37306), (18653, 25214)]