3796384

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 7983360

約数和(自身を除く): 4186976

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 89, 124, 172, 178, 248, 344, 356, 496, 688, 712, 992, 1333, 1376, 1424, 2666, 2759, 2848, 3827, 5332, 5518, 7654, 10664, 11036, 15308, 21328, 22072, 30616, 42656, 44144, 61232, 88288, 118637, 122464, 237274, 474548, 949096, 1898192, 3796384]

約数ペア:

[(1, 3796384), (2, 1898192), (4, 949096), (8, 474548), (16, 237274), (31, 122464), (32, 118637), (43, 88288), (62, 61232), (86, 44144), (89, 42656), (124, 30616), (172, 22072), (178, 21328), (248, 15308), (344, 11036), (356, 10664), (496, 7654), (688, 5518), (712, 5332), (992, 3827), (1333, 2848), (1376, 2759), (1424, 2666)]