38991016

素因数分解:

$2^3\times {\mathrm{1019}}^1\times {\mathrm{4783}}^1$

素因数の和:5808

約数の個数: 16

約数和(自身を含む): 73195200

約数和(自身を除く): 34204184

約数列:

[1, 2, 4, 8, 1019, 2038, 4076, 4783, 8152, 9566, 19132, 38264, 4873877, 9747754, 19495508, 38991016]

約数ペア:

[(1, 38991016), (2, 19495508), (4, 9747754), (8, 4873877), (1019, 38264), (2038, 19132), (4076, 9566), (4783, 8152)]