1101471568

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{609221}}^1$

素因数の和:609342

約数の個数: 20

約数和(自身を含む): 2152990548

約数和(自身を除く): 1051518980

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 609221, 1218442, 2436884, 4873768, 9747536, 68841973, 137683946, 275367892, 550735784, 1101471568]

約数ペア:

[(1, 1101471568), (2, 550735784), (4, 275367892), (8, 137683946), (16, 68841973), (113, 9747536), (226, 4873768), (452, 2436884), (904, 1218442), (1808, 609221)]