4002233758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{409813}}^1$

素因数の和:410091

約数の個数: 16

約数和(自身を含む): 6343920720

約数和(自身を除く): 2341686962

約数列:

[1, 2, 19, 38, 257, 514, 4883, 9766, 409813, 819626, 7786447, 15572894, 105321941, 210643882, 2001116879, 4002233758]

約数ペア:

[(1, 4002233758), (2, 2001116879), (19, 210643882), (38, 105321941), (257, 15572894), (514, 7786447), (4883, 819626), (9766, 409813)]