38959494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2113}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 89295360

約数和(自身を除く): 50335866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2113, 2634, 3073, 4226, 6146, 6339, 9219, 12678, 14791, 18438, 29582, 44373, 88746, 927607, 1855214, 2782821, 5565642, 6493249, 12986498, 19479747, 38959494]

約数ペア:

[(1, 38959494), (2, 19479747), (3, 12986498), (6, 6493249), (7, 5565642), (14, 2782821), (21, 1855214), (42, 927607), (439, 88746), (878, 44373), (1317, 29582), (2113, 18438), (2634, 14791), (3073, 12678), (4226, 9219), (6146, 6339)]