520073452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{9293}}^1$

素因数の和:10137

約数の個数: 24

約数和(自身を含む): 964940256

約数和(自身を除く): 444866804

約数列:

[1, 2, 4, 17, 34, 68, 823, 1646, 3292, 9293, 13991, 18586, 27982, 37172, 55964, 157981, 315962, 631924, 7648139, 15296278, 30592556, 130018363, 260036726, 520073452]

約数ペア:

[(1, 520073452), (2, 260036726), (4, 130018363), (17, 30592556), (34, 15296278), (68, 7648139), (823, 631924), (1646, 315962), (3292, 157981), (9293, 55964), (13991, 37172), (18586, 27982)]