4037104088

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{509221}}^1$

素因数の和:510218

約数の個数: 16

約数和(自身を含む): 7577223360

約数和(自身を除く): 3540119272

約数列:

[1, 2, 4, 8, 991, 1982, 3964, 7928, 509221, 1018442, 2036884, 4073768, 504638011, 1009276022, 2018552044, 4037104088]

約数ペア:

[(1, 4037104088), (2, 2018552044), (4, 1009276022), (8, 504638011), (991, 4073768), (1982, 2036884), (3964, 1018442), (7928, 509221)]