129867692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{2213}}^1$

素因数の和:3097

約数の個数: 24

約数和(自身を含む): 241024896

約数和(自身を除く): 111157204

約数列:

[1, 2, 4, 17, 34, 68, 863, 1726, 2213, 3452, 4426, 8852, 14671, 29342, 37621, 58684, 75242, 150484, 1909819, 3819638, 7639276, 32466923, 64933846, 129867692]

約数ペア:

[(1, 129867692), (2, 64933846), (4, 32466923), (17, 7639276), (34, 3819638), (68, 1909819), (863, 150484), (1726, 75242), (2213, 58684), (3452, 37621), (4426, 29342), (8852, 14671)]