11141710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 20938752

約数和(自身を除く): 9797042

約数列:

[1, 2, 5, 10, 31, 62, 127, 155, 254, 283, 310, 566, 635, 1270, 1415, 2830, 3937, 7874, 8773, 17546, 19685, 35941, 39370, 43865, 71882, 87730, 179705, 359410, 1114171, 2228342, 5570855, 11141710]

約数ペア:

[(1, 11141710), (2, 5570855), (5, 2228342), (10, 1114171), (31, 359410), (62, 179705), (127, 87730), (155, 71882), (254, 43865), (283, 39370), (310, 35941), (566, 19685), (635, 17546), (1270, 8773), (1415, 7874), (2830, 3937)]