26316928

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{18691}}^1$

素因数の和:18716

約数の個数: 32

約数和(自身を含む): 57197520

約数和(自身を除く): 30880592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 18691, 37382, 74764, 149528, 205601, 299056, 411202, 598112, 822404, 1196224, 1644808, 2392448, 3289616, 6579232, 13158464, 26316928]

約数ペア:

[(1, 26316928), (2, 13158464), (4, 6579232), (8, 3289616), (11, 2392448), (16, 1644808), (22, 1196224), (32, 822404), (44, 598112), (64, 411202), (88, 299056), (128, 205601), (176, 149528), (352, 74764), (704, 37382), (1408, 18691)]