38647084

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8573}}^1$

素因数の和:8614

約数の個数: 36

約数和(自身を含む): 82104624

約数和(自身を除く): 43457540

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 8573, 17146, 34292, 60011, 120022, 197179, 240044, 394358, 420077, 788716, 840154, 1380253, 1680308, 2760506, 5521012, 9661771, 19323542, 38647084]

約数ペア:

[(1, 38647084), (2, 19323542), (4, 9661771), (7, 5521012), (14, 2760506), (23, 1680308), (28, 1380253), (46, 840154), (49, 788716), (92, 420077), (98, 394358), (161, 240044), (196, 197179), (322, 120022), (644, 60011), (1127, 34292), (2254, 17146), (4508, 8573)]