23290816

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{21407}}^1$

素因数の和:21436

約数の個数: 28

約数和(自身を含む): 48938688

約数和(自身を除く): 25647872

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 21407, 42814, 85628, 171256, 342512, 363919, 685024, 727838, 1370048, 1455676, 2911352, 5822704, 11645408, 23290816]

約数ペア:

[(1, 23290816), (2, 11645408), (4, 5822704), (8, 2911352), (16, 1455676), (17, 1370048), (32, 727838), (34, 685024), (64, 363919), (68, 342512), (136, 171256), (272, 85628), (544, 42814), (1088, 21407)]