804913148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1693}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 1561840896

約数和(自身を除く): 756927748

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 223, 446, 533, 892, 1066, 1693, 2132, 2899, 3386, 5798, 6772, 9143, 11596, 18286, 22009, 36572, 44018, 69413, 88036, 118859, 138826, 237718, 277652, 377539, 475436, 755078, 902369, 1510156, 1804738, 3609476, 4908007, 9816014, 15479099, 19632028, 30958198, 61916396, 201228287, 402456574, 804913148]

約数ペア:

[(1, 804913148), (2, 402456574), (4, 201228287), (13, 61916396), (26, 30958198), (41, 19632028), (52, 15479099), (82, 9816014), (164, 4908007), (223, 3609476), (446, 1804738), (533, 1510156), (892, 902369), (1066, 755078), (1693, 475436), (2132, 377539), (2899, 277652), (3386, 237718), (5798, 138826), (6772, 118859), (9143, 88036), (11596, 69413), (18286, 44018), (22009, 36572)]