1147500290

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{8117}}^1$

素因数の和:8402

約数の個数: 32

約数和(自身を含む): 2106523584

約数和(自身を除く): 959023294

約数列:

[1, 2, 5, 10, 67, 134, 211, 335, 422, 670, 1055, 2110, 8117, 14137, 16234, 28274, 40585, 70685, 81170, 141370, 543839, 1087678, 1712687, 2719195, 3425374, 5438390, 8563435, 17126870, 114750029, 229500058, 573750145, 1147500290]

約数ペア:

[(1, 1147500290), (2, 573750145), (5, 229500058), (10, 114750029), (67, 17126870), (134, 8563435), (211, 5438390), (335, 3425374), (422, 2719195), (670, 1712687), (1055, 1087678), (2110, 543839), (8117, 141370), (14137, 81170), (16234, 70685), (28274, 40585)]