38342458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{811}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 72027648

約数和(自身を除く): 33685190

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 307, 614, 811, 1622, 2149, 3377, 4298, 5677, 6754, 8921, 11354, 17842, 23639, 47278, 62447, 124894, 248977, 497954, 1742839, 2738747, 3485678, 5477494, 19171229, 38342458]

約数ペア:

[(1, 38342458), (2, 19171229), (7, 5477494), (11, 3485678), (14, 2738747), (22, 1742839), (77, 497954), (154, 248977), (307, 124894), (614, 62447), (811, 47278), (1622, 23639), (2149, 17842), (3377, 11354), (4298, 8921), (5677, 6754)]