27425408

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{1283}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 55006560

約数和(自身を除く): 27581152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 1283, 1336, 2566, 2672, 5132, 5344, 10264, 10688, 20528, 21376, 41056, 82112, 164224, 214261, 428522, 857044, 1714088, 3428176, 6856352, 13712704, 27425408]

約数ペア:

[(1, 27425408), (2, 13712704), (4, 6856352), (8, 3428176), (16, 1714088), (32, 857044), (64, 428522), (128, 214261), (167, 164224), (334, 82112), (668, 41056), (1283, 21376), (1336, 20528), (2566, 10688), (2672, 10264), (5132, 5344)]