1138566

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1356

約数の個数: 32

約数和(自身を含む): 2677248

約数和(自身を除く): 1538682

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1327, 2654, 3981, 7962, 14597, 17251, 29194, 34502, 43791, 51753, 87582, 103506, 189761, 379522, 569283, 1138566]

約数ペア:

[(1, 1138566), (2, 569283), (3, 379522), (6, 189761), (11, 103506), (13, 87582), (22, 51753), (26, 43791), (33, 34502), (39, 29194), (66, 17251), (78, 14597), (143, 7962), (286, 3981), (429, 2654), (858, 1327)]