1641966052

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{46769}}^1$

素因数の和:46971

約数の個数: 24

約数和(自身を含む): 2938652640

約数和(自身を除く): 1296686588

約数列:

[1, 2, 4, 67, 131, 134, 262, 268, 524, 8777, 17554, 35108, 46769, 93538, 187076, 3133523, 6126739, 6267046, 12253478, 12534092, 24506956, 410491513, 820983026, 1641966052]

約数ペア:

[(1, 1641966052), (2, 820983026), (4, 410491513), (67, 24506956), (131, 12534092), (134, 12253478), (262, 6267046), (268, 6126739), (524, 3133523), (8777, 187076), (17554, 93538), (35108, 46769)]