23280292

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2897}}^1$

素因数の和:2956

約数の個数: 36

約数和(自身を含む): 48564684

約数和(自身を除く): 25284392

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 2897, 4018, 5794, 8036, 11588, 20279, 40558, 81116, 118777, 141953, 237554, 283906, 475108, 567812, 831439, 1662878, 3325756, 5820073, 11640146, 23280292]

約数ペア:

[(1, 23280292), (2, 11640146), (4, 5820073), (7, 3325756), (14, 1662878), (28, 831439), (41, 567812), (49, 475108), (82, 283906), (98, 237554), (164, 141953), (196, 118777), (287, 81116), (574, 40558), (1148, 20279), (2009, 11588), (2897, 8036), (4018, 5794)]