3896488

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 7666560

約数和(自身を除く): 3770072

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 241, 344, 376, 482, 964, 1928, 2021, 4042, 8084, 10363, 11327, 16168, 20726, 22654, 41452, 45308, 82904, 90616, 487061, 974122, 1948244, 3896488]

約数ペア:

[(1, 3896488), (2, 1948244), (4, 974122), (8, 487061), (43, 90616), (47, 82904), (86, 45308), (94, 41452), (172, 22654), (188, 20726), (241, 16168), (344, 11327), (376, 10363), (482, 8084), (964, 4042), (1928, 2021)]