8045281358

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{65327}}^1$

素因数の和:65911

約数の個数: 16

約数和(自身を含む): 12182365440

約数和(自身を除く): 4137084082

約数列:

[1, 2, 139, 278, 443, 886, 61577, 65327, 123154, 130654, 9080453, 18160906, 28939861, 57879722, 4022640679, 8045281358]

約数ペア:

[(1, 8045281358), (2, 4022640679), (139, 57879722), (278, 28939861), (443, 18160906), (886, 9080453), (61577, 130654), (65327, 123154)]