13640158844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8461637}}^1$

素因数の和:8461685

約数の個数: 24

約数和(自身を含む): 26535696768

約数和(自身を除く): 12895537924

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 8461637, 16923274, 33846548, 110001281, 220002562, 262310747, 440005124, 524621494, 1049242988, 3410039711, 6820079422, 13640158844]

約数ペア:

[(1, 13640158844), (2, 6820079422), (4, 3410039711), (13, 1049242988), (26, 524621494), (31, 440005124), (52, 262310747), (62, 220002562), (124, 110001281), (403, 33846548), (806, 16923274), (1612, 8461637)]