27782528

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{9437}}^1$

素因数の和:9474

約数の個数: 32

約数和(自身を含む): 57760560

約数和(自身を除く): 29978032

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 9437, 18874, 37748, 75496, 150992, 217051, 301984, 434102, 603968, 868204, 1207936, 1736408, 3472816, 6945632, 13891264, 27782528]

約数ペア:

[(1, 27782528), (2, 13891264), (4, 6945632), (8, 3472816), (16, 1736408), (23, 1207936), (32, 868204), (46, 603968), (64, 434102), (92, 301984), (128, 217051), (184, 150992), (368, 75496), (736, 37748), (1472, 18874), (2944, 9437)]