7513168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 16077096

約数和(自身を除く): 8563928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 881, 1066, 1762, 2132, 3524, 4264, 7048, 8528, 11453, 14096, 22906, 36121, 45812, 72242, 91624, 144484, 183248, 288968, 469573, 577936, 939146, 1878292, 3756584, 7513168]

約数ペア:

[(1, 7513168), (2, 3756584), (4, 1878292), (8, 939146), (13, 577936), (16, 469573), (26, 288968), (41, 183248), (52, 144484), (82, 91624), (104, 72242), (164, 45812), (208, 36121), (328, 22906), (533, 14096), (656, 11453), (881, 8528), (1066, 7048), (1762, 4264), (2132, 3524)]