1051702978

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{65543}}^1$

素因数の和:65729

約数の個数: 16

約数和(自身を含む): 1613955456

約数和(自身を除く): 562252478

約数列:

[1, 2, 71, 113, 142, 226, 8023, 16046, 65543, 131086, 4653553, 7406359, 9307106, 14812718, 525851489, 1051702978]

約数ペア:

[(1, 1051702978), (2, 525851489), (71, 14812718), (113, 9307106), (142, 7406359), (226, 4653553), (8023, 131086), (16046, 65543)]