42801214

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{4129}}^1$

素因数の和:4275

約数の個数: 16

約数和(自身を含む): 66013920

約数和(自身を除く): 23212706

約数列:

[1, 2, 71, 73, 142, 146, 4129, 5183, 8258, 10366, 293159, 301417, 586318, 602834, 21400607, 42801214]

約数ペア:

[(1, 42801214), (2, 21400607), (71, 602834), (73, 586318), (142, 301417), (146, 293159), (4129, 10366), (5183, 8258)]