4012565

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 4976640

約数和(自身を除く): 964075

約数列:

[1, 5, 71, 89, 127, 355, 445, 635, 6319, 9017, 11303, 31595, 45085, 56515, 802513, 4012565]

約数ペア:

[(1, 4012565), (5, 802513), (71, 56515), (89, 45085), (127, 31595), (355, 11303), (445, 9017), (635, 6319)]