23780274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2539}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 54620160

約数和(自身を除く): 30839886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 2539, 3122, 4683, 5078, 7617, 9366, 15234, 17773, 35546, 53319, 106638, 566197, 1132394, 1698591, 3397182, 3963379, 7926758, 11890137, 23780274]

約数ペア:

[(1, 23780274), (2, 11890137), (3, 7926758), (6, 3963379), (7, 3397182), (14, 1698591), (21, 1132394), (42, 566197), (223, 106638), (446, 53319), (669, 35546), (1338, 17773), (1561, 15234), (2539, 9366), (3122, 7617), (4683, 5078)]