977444312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{25609}}^1$

素因数の和:25995

約数の個数: 32

約数和(自身を含む): 1979140800

約数和(自身を除く): 1001696488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 367, 734, 1468, 2936, 4771, 9542, 19084, 25609, 38168, 51218, 102436, 204872, 332917, 665834, 1331668, 2663336, 9398503, 18797006, 37594012, 75188024, 122180539, 244361078, 488722156, 977444312]

約数ペア:

[(1, 977444312), (2, 488722156), (4, 244361078), (8, 122180539), (13, 75188024), (26, 37594012), (52, 18797006), (104, 9398503), (367, 2663336), (734, 1331668), (1468, 665834), (2936, 332917), (4771, 204872), (9542, 102436), (19084, 51218), (25609, 38168)]