488552732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{5923}}^1$

素因数の和:7157

約数の個数: 24

約数和(自身を含む): 906158736

約数和(自身を除く): 417606004

約数列:

[1, 2, 4, 17, 34, 68, 1213, 2426, 4852, 5923, 11846, 20621, 23692, 41242, 82484, 100691, 201382, 402764, 7184599, 14369198, 28738396, 122138183, 244276366, 488552732]

約数ペア:

[(1, 488552732), (2, 244276366), (4, 122138183), (17, 28738396), (34, 14369198), (68, 7184599), (1213, 402764), (2426, 201382), (4852, 100691), (5923, 82484), (11846, 41242), (20621, 23692)]