134339984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{493897}}^1$

素因数の和:493922

約数の個数: 20

約数和(自身を含む): 275595084

約数和(自身を除く): 141255100

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 493897, 987794, 1975588, 3951176, 7902352, 8396249, 16792498, 33584996, 67169992, 134339984]

約数ペア:

[(1, 134339984), (2, 67169992), (4, 33584996), (8, 16792498), (16, 8396249), (17, 7902352), (34, 3951176), (68, 1975588), (136, 987794), (272, 493897)]