12380448

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{4447}}^1$

素因数の和:4489

約数の個数: 48

約数和(自身を含む): 33626880

約数和(自身を除く): 21246432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 4447, 8894, 13341, 17788, 26682, 35576, 53364, 71152, 106728, 128963, 142304, 213456, 257926, 386889, 426912, 515852, 773778, 1031704, 1547556, 2063408, 3095112, 4126816, 6190224, 12380448]

約数ペア:

[(1, 12380448), (2, 6190224), (3, 4126816), (4, 3095112), (6, 2063408), (8, 1547556), (12, 1031704), (16, 773778), (24, 515852), (29, 426912), (32, 386889), (48, 257926), (58, 213456), (87, 142304), (96, 128963), (116, 106728), (174, 71152), (232, 53364), (348, 35576), (464, 26682), (696, 17788), (928, 13341), (1392, 8894), (2784, 4447)]