19101912

素因数分解:

$2^3\times 3^1\times {\mathrm{795913}}^1$

素因数の和:795922

約数の個数: 16

約数和(自身を含む): 47754840

約数和(自身を除く): 28652928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 795913, 1591826, 2387739, 3183652, 4775478, 6367304, 9550956, 19101912]

約数ペア:

[(1, 19101912), (2, 9550956), (3, 6367304), (4, 4775478), (6, 3183652), (8, 2387739), (12, 1591826), (24, 795913)]