31217392

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{6659}}^1$

素因数の和:6960

約数の個数: 20

約数和(自身を含む): 60699240

約数和(自身を除く): 29481848

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 6659, 13318, 26636, 53272, 106544, 1951087, 3902174, 7804348, 15608696, 31217392]

約数ペア:

[(1, 31217392), (2, 15608696), (4, 7804348), (8, 3902174), (16, 1951087), (293, 106544), (586, 53272), (1172, 26636), (2344, 13318), (4688, 6659)]