870736622

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{4091}}^1$

素因数の和:4784

約数の個数: 32

約数和(自身を含む): 1560328704

約数和(自身を除く): 689592082

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 661, 1322, 4091, 4627, 8182, 9254, 15203, 28637, 30406, 57274, 94093, 106421, 188186, 212842, 658651, 1317302, 2704151, 5408302, 18929057, 37858114, 62195473, 124390946, 435368311, 870736622]

約数ペア:

[(1, 870736622), (2, 435368311), (7, 124390946), (14, 62195473), (23, 37858114), (46, 18929057), (161, 5408302), (322, 2704151), (661, 1317302), (1322, 658651), (4091, 212842), (4627, 188186), (8182, 106421), (9254, 94093), (15203, 57274), (28637, 30406)]