9917696

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2074

約数の個数: 36

約数和(自身を含む): 20848800

約数和(自身を除く): 10931104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2039, 2432, 4078, 4864, 8156, 16312, 32624, 38741, 65248, 77482, 130496, 154964, 260992, 309928, 521984, 619856, 1239712, 2479424, 4958848, 9917696]

約数ペア:

[(1, 9917696), (2, 4958848), (4, 2479424), (8, 1239712), (16, 619856), (19, 521984), (32, 309928), (38, 260992), (64, 154964), (76, 130496), (128, 77482), (152, 65248), (256, 38741), (304, 32624), (608, 16312), (1216, 8156), (2039, 4864), (2432, 4078)]