16217684

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9817}}^1$

素因数の和:9887

約数の個数: 24

約数和(自身を含む): 32988480

約数和(自身を除く): 16770796

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 9817, 19634, 39268, 68719, 137438, 274876, 579203, 1158406, 2316812, 4054421, 8108842, 16217684]

約数ペア:

[(1, 16217684), (2, 8108842), (4, 4054421), (7, 2316812), (14, 1158406), (28, 579203), (59, 274876), (118, 137438), (236, 68719), (413, 39268), (826, 19634), (1652, 9817)]