389399424

素因数分解:

$2^7\times 3^1\times {\mathrm{1014061}}^1$

素因数の和:1014078

約数の個数: 32

約数和(自身を含む): 1034343240

約数和(自身を除く): 644943816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1014061, 2028122, 3042183, 4056244, 6084366, 8112488, 12168732, 16224976, 24337464, 32449952, 48674928, 64899904, 97349856, 129799808, 194699712, 389399424]

約数ペア:

[(1, 389399424), (2, 194699712), (3, 129799808), (4, 97349856), (6, 64899904), (8, 48674928), (12, 32449952), (16, 24337464), (24, 16224976), (32, 12168732), (48, 8112488), (64, 6084366), (96, 4056244), (128, 3042183), (192, 2028122), (384, 1014061)]