29156504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{280351}}^1$

素因数の和:280370

約数の個数: 16

約数和(自身を含む): 58873920

約数和(自身を除く): 29717416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 280351, 560702, 1121404, 2242808, 3644563, 7289126, 14578252, 29156504]

約数ペア:

[(1, 29156504), (2, 14578252), (4, 7289126), (8, 3644563), (13, 2242808), (26, 1121404), (52, 560702), (104, 280351)]