4080686932

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{28751}}^1$

素因数の和:28936

約数の個数: 48

約数和(自身を含む): 8443427328

約数和(自身を除く): 4362740396

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 137, 148, 259, 274, 518, 548, 959, 1036, 1918, 3836, 5069, 10138, 20276, 28751, 35483, 57502, 70966, 115004, 141932, 201257, 402514, 805028, 1063787, 2127574, 3938887, 4255148, 7446509, 7877774, 14893018, 15755548, 27572209, 29786036, 55144418, 110288836, 145738819, 291477638, 582955276, 1020171733, 2040343466, 4080686932]

約数ペア:

[(1, 4080686932), (2, 2040343466), (4, 1020171733), (7, 582955276), (14, 291477638), (28, 145738819), (37, 110288836), (74, 55144418), (137, 29786036), (148, 27572209), (259, 15755548), (274, 14893018), (518, 7877774), (548, 7446509), (959, 4255148), (1036, 3938887), (1918, 2127574), (3836, 1063787), (5069, 805028), (10138, 402514), (20276, 201257), (28751, 141932), (35483, 115004), (57502, 70966)]