85103306

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{2861}}^1$

素因数の和:3109

約数の個数: 16

約数和(自身を含む): 129820320

約数和(自身を除く): 44717014

約数列:

[1, 2, 107, 139, 214, 278, 2861, 5722, 14873, 29746, 306127, 397679, 612254, 795358, 42551653, 85103306]

約数ペア:

[(1, 85103306), (2, 42551653), (107, 795358), (139, 612254), (214, 397679), (278, 306127), (2861, 29746), (5722, 14873)]