614731922

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1416433}}^1$

素因数の和:1416473

約数の個数: 16

約数和(自身を含む): 1087821312

約数和(自身を除く): 473089390

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1416433, 2832866, 9915031, 19830062, 43909423, 87818846, 307365961, 614731922]

約数ペア:

[(1, 614731922), (2, 307365961), (7, 87818846), (14, 43909423), (31, 19830062), (62, 9915031), (217, 2832866), (434, 1416433)]