20099134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 35435232

約数和(自身を除く): 15336098

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 374, 671, 881, 1037, 1342, 1762, 2074, 9691, 11407, 14977, 19382, 22814, 29954, 53741, 107482, 164747, 329494, 591151, 913597, 1182302, 1827194, 10049567, 20099134]

約数ペア:

[(1, 20099134), (2, 10049567), (11, 1827194), (17, 1182302), (22, 913597), (34, 591151), (61, 329494), (122, 164747), (187, 107482), (374, 53741), (671, 29954), (881, 22814), (1037, 19382), (1342, 14977), (1762, 11407), (2074, 9691)]