31488026

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{11551}}^1$

素因数の和:11629

約数の個数: 16

約数和(自身を含む): 49904640

約数和(自身を除く): 18416614

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 11551, 23102, 334979, 542897, 669958, 1085794, 15744013, 31488026]

約数ペア:

[(1, 31488026), (2, 15744013), (29, 1085794), (47, 669958), (58, 542897), (94, 334979), (1363, 23102), (2726, 11551)]