8516261072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{820133}}^1$

素因数の和:820211

約数の個数: 40

約数和(自身を含む): 18305390880

約数和(自身を除く): 9789129808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 820133, 1640266, 3280532, 6561064, 9021463, 13122128, 18042926, 36085852, 48387847, 72171704, 96775694, 144343408, 193551388, 387102776, 532266317, 774205552, 1064532634, 2129065268, 4258130536, 8516261072]

約数ペア:

[(1, 8516261072), (2, 4258130536), (4, 2129065268), (8, 1064532634), (11, 774205552), (16, 532266317), (22, 387102776), (44, 193551388), (59, 144343408), (88, 96775694), (118, 72171704), (176, 48387847), (236, 36085852), (472, 18042926), (649, 13122128), (944, 9021463), (1298, 6561064), (2596, 3280532), (5192, 1640266), (10384, 820133)]