27906752

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{3137}}^1$

素因数の和:3288

約数の個数: 28

約数和(自身を含む): 55793640

約数和(自身を除く): 27886888

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 3137, 4448, 6274, 8896, 12548, 25096, 50192, 100384, 200768, 436043, 872086, 1744172, 3488344, 6976688, 13953376, 27906752]

約数ペア:

[(1, 27906752), (2, 13953376), (4, 6976688), (8, 3488344), (16, 1744172), (32, 872086), (64, 436043), (139, 200768), (278, 100384), (556, 50192), (1112, 25096), (2224, 12548), (3137, 8896), (4448, 6274)]