26380970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34261}}^1$

素因数の和:34286

約数の個数: 32

約数和(自身を含む): 59204736

約数和(自身を除く): 32823766

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 34261, 68522, 171305, 239827, 342610, 376871, 479654, 753742, 1199135, 1884355, 2398270, 2638097, 3768710, 5276194, 13190485, 26380970]

約数ペア:

[(1, 26380970), (2, 13190485), (5, 5276194), (7, 3768710), (10, 2638097), (11, 2398270), (14, 1884355), (22, 1199135), (35, 753742), (55, 479654), (70, 376871), (77, 342610), (110, 239827), (154, 171305), (385, 68522), (770, 34261)]