18072599198

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2251}}^1\times {\mathrm{65809}}^1$

素因数の和:68123

約数の個数: 16

約数和(自身を含む): 27565966320

約数和(自身を除く): 9493367122

約数列:

[1, 2, 61, 122, 2251, 4502, 65809, 131618, 137311, 274622, 4014349, 8028698, 148136059, 296272118, 9036299599, 18072599198]

約数ペア:

[(1, 18072599198), (2, 9036299599), (61, 296272118), (122, 148136059), (2251, 8028698), (4502, 4014349), (65809, 274622), (131618, 137311)]