18119037208

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{22424551}}^1$

素因数の和:22424658

約数の個数: 16

約数和(自身を含む): 34309564560

約数和(自身を除く): 16190527352

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 22424551, 44849102, 89698204, 179396408, 2264879651, 4529759302, 9059518604, 18119037208]

約数ペア:

[(1, 18119037208), (2, 9059518604), (4, 4529759302), (8, 2264879651), (101, 179396408), (202, 89698204), (404, 44849102), (808, 22424551)]