29613818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 50816640

約数和(自身を除く): 21202822

約数列:

[1, 2, 13, 19, 26, 38, 151, 247, 302, 397, 494, 794, 1963, 2869, 3926, 5161, 5738, 7543, 10322, 15086, 37297, 59947, 74594, 98059, 119894, 196118, 779311, 1138993, 1558622, 2277986, 14806909, 29613818]

約数ペア:

[(1, 29613818), (2, 14806909), (13, 2277986), (19, 1558622), (26, 1138993), (38, 779311), (151, 196118), (247, 119894), (302, 98059), (397, 74594), (494, 59947), (794, 37297), (1963, 15086), (2869, 10322), (3926, 7543), (5161, 5738)]