4090636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 8064000

約数和(自身を除く): 3973364

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 2999, 5998, 11996, 32989, 65978, 92969, 131956, 185938, 371876, 1022659, 2045318, 4090636]

約数ペア:

[(1, 4090636), (2, 2045318), (4, 1022659), (11, 371876), (22, 185938), (31, 131956), (44, 92969), (62, 65978), (124, 32989), (341, 11996), (682, 5998), (1364, 2999)]