10508888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2731}}^1$

素因数の和:2787

約数の個数: 32

約数和(自身を含む): 21801360

約数和(自身を除く): 11292472

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 2731, 3848, 5462, 10924, 21848, 35503, 71006, 101047, 142012, 202094, 284024, 404188, 808376, 1313611, 2627222, 5254444, 10508888]

約数ペア:

[(1, 10508888), (2, 5254444), (4, 2627222), (8, 1313611), (13, 808376), (26, 404188), (37, 284024), (52, 202094), (74, 142012), (104, 101047), (148, 71006), (296, 35503), (481, 21848), (962, 10924), (1924, 5462), (2731, 3848)]