8978176

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2096

約数の個数: 36

約数和(自身を含む): 18984672

約数和(自身を除く): 10006496

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2063, 2176, 4126, 4352, 8252, 16504, 33008, 35071, 66016, 70142, 132032, 140284, 264064, 280568, 528128, 561136, 1122272, 2244544, 4489088, 8978176]

約数ペア:

[(1, 8978176), (2, 4489088), (4, 2244544), (8, 1122272), (16, 561136), (17, 528128), (32, 280568), (34, 264064), (64, 140284), (68, 132032), (128, 70142), (136, 66016), (256, 35071), (272, 33008), (544, 16504), (1088, 8252), (2063, 4352), (2176, 4126)]