28778887192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3000301}}^1$

素因数の和:3000427

約数の個数: 32

約数和(自身を含む): 59405979600

約数和(自身を除く): 30627092408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 9592, 3000301, 6000602, 12001204, 24002408, 33003311, 66006622, 132013244, 264026488, 327032809, 654065618, 1308131236, 2616262472, 3597360899, 7194721798, 14389443596, 28778887192]

約数ペア:

[(1, 28778887192), (2, 14389443596), (4, 7194721798), (8, 3597360899), (11, 2616262472), (22, 1308131236), (44, 654065618), (88, 327032809), (109, 264026488), (218, 132013244), (436, 66006622), (872, 33003311), (1199, 24002408), (2398, 12001204), (4796, 6000602), (9592, 3000301)]