16976128

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{5101}}^1$

素因数の和:5130

約数の個数: 36

約数和(自身を含む): 36499708

約数和(自身を除く): 19523580

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 5101, 10202, 20404, 40808, 66313, 81616, 132626, 163232, 265252, 326464, 530504, 652928, 1061008, 1305856, 2122016, 4244032, 8488064, 16976128]

約数ペア:

[(1, 16976128), (2, 8488064), (4, 4244032), (8, 2122016), (13, 1305856), (16, 1061008), (26, 652928), (32, 530504), (52, 326464), (64, 265252), (104, 163232), (128, 132626), (208, 81616), (256, 66313), (416, 40808), (832, 20404), (1664, 10202), (3328, 5101)]