17664128

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{2339}}^1$

素因数の和:2412

約数の個数: 32

約数和(自身を含む): 35802000

約数和(自身を除く): 18137872

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 2339, 3776, 4678, 7552, 9356, 18712, 37424, 74848, 138001, 149696, 276002, 299392, 552004, 1104008, 2208016, 4416032, 8832064, 17664128]

約数ペア:

[(1, 17664128), (2, 8832064), (4, 4416032), (8, 2208016), (16, 1104008), (32, 552004), (59, 299392), (64, 276002), (118, 149696), (128, 138001), (236, 74848), (472, 37424), (944, 18712), (1888, 9356), (2339, 7552), (3776, 4678)]