1089132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 2860032

約数和(自身を除く): 1770900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 223, 407, 444, 446, 669, 814, 892, 1221, 1338, 1628, 2442, 2453, 2676, 4884, 4906, 7359, 8251, 9812, 14718, 16502, 24753, 29436, 33004, 49506, 90761, 99012, 181522, 272283, 363044, 544566, 1089132]

約数ペア:

[(1, 1089132), (2, 544566), (3, 363044), (4, 272283), (6, 181522), (11, 99012), (12, 90761), (22, 49506), (33, 33004), (37, 29436), (44, 24753), (66, 16502), (74, 14718), (111, 9812), (132, 8251), (148, 7359), (222, 4906), (223, 4884), (407, 2676), (444, 2453), (446, 2442), (669, 1628), (814, 1338), (892, 1221)]