1057372264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{77611}}^1$

素因数の和:77761

約数の個数: 32

約数和(自身を含む): 2151404640

約数和(自身を除く): 1094032376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 77611, 155222, 310444, 620888, 1008943, 2017886, 4035772, 8071544, 10167041, 20334082, 40668164, 81336328, 132171533, 264343066, 528686132, 1057372264]

約数ペア:

[(1, 1057372264), (2, 528686132), (4, 264343066), (8, 132171533), (13, 81336328), (26, 40668164), (52, 20334082), (104, 10167041), (131, 8071544), (262, 4035772), (524, 2017886), (1048, 1008943), (1703, 620888), (3406, 310444), (6812, 155222), (13624, 77611)]