1036987218

素因数分解:

$2^1\times 3^3\times {\mathrm{971}}^1\times {\mathrm{19777}}^1$

素因数の和:20759

約数の個数: 32

約数和(自身を含む): 2306905920

約数和(自身を除く): 1269918702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 971, 1942, 2913, 5826, 8739, 17478, 19777, 26217, 39554, 52434, 59331, 118662, 177993, 355986, 533979, 1067958, 19203467, 38406934, 57610401, 115220802, 172831203, 345662406, 518493609, 1036987218]

約数ペア:

[(1, 1036987218), (2, 518493609), (3, 345662406), (6, 172831203), (9, 115220802), (18, 57610401), (27, 38406934), (54, 19203467), (971, 1067958), (1942, 533979), (2913, 355986), (5826, 177993), (8739, 118662), (17478, 59331), (19777, 52434), (26217, 39554)]