29657738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{6389}}^1$

素因数の和:6613

約数の個数: 16

約数和(自身を含む): 48768480

約数和(自身を除く): 19110742

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 6389, 12778, 70279, 140558, 1348079, 2696158, 14828869, 29657738]

約数ペア:

[(1, 29657738), (2, 14828869), (11, 2696158), (22, 1348079), (211, 140558), (422, 70279), (2321, 12778), (4642, 6389)]