39902782

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{1553}}^1$

素因数の和:2027

約数の個数: 16

約数和(自身を含む): 62097840

約数和(自身を除く): 22195058

約数列:

[1, 2, 29, 58, 443, 886, 1553, 3106, 12847, 25694, 45037, 90074, 687979, 1375958, 19951391, 39902782]

約数ペア:

[(1, 39902782), (2, 19951391), (29, 1375958), (58, 687979), (443, 90074), (886, 45037), (1553, 25694), (3106, 12847)]