27400448

素因数分解:

$2^8\times {\mathrm{107033}}^1$

素因数の和:107049

約数の個数: 18

約数和(自身を含む): 54694374

約数和(自身を除く): 27293926

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 107033, 214066, 428132, 856264, 1712528, 3425056, 6850112, 13700224, 27400448]

約数ペア:

[(1, 27400448), (2, 13700224), (4, 6850112), (8, 3425056), (16, 1712528), (32, 856264), (64, 428132), (128, 214066), (256, 107033)]