29001872

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{2819}}^1$

素因数の和:3470

約数の個数: 20

約数和(自身を含む): 56298480

約数和(自身を除く): 27296608

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 2819, 5144, 5638, 10288, 11276, 22552, 45104, 1812617, 3625234, 7250468, 14500936, 29001872]

約数ペア:

[(1, 29001872), (2, 14500936), (4, 7250468), (8, 3625234), (16, 1812617), (643, 45104), (1286, 22552), (2572, 11276), (2819, 10288), (5144, 5638)]