16406642

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 29199744

約数和(自身を除く): 12793102

約数列:

[1, 2, 7, 14, 41, 82, 101, 202, 283, 287, 566, 574, 707, 1414, 1981, 3962, 4141, 8282, 11603, 23206, 28583, 28987, 57166, 57974, 81221, 162442, 200081, 400162, 1171903, 2343806, 8203321, 16406642]

約数ペア:

[(1, 16406642), (2, 8203321), (7, 2343806), (14, 1171903), (41, 400162), (82, 200081), (101, 162442), (202, 81221), (283, 57974), (287, 57166), (566, 28987), (574, 28583), (707, 23206), (1414, 11603), (1981, 8282), (3962, 4141)]