26861406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31307}}^1$

素因数の和:31336

約数の個数: 32

約数和(自身を含む): 63116928

約数和(自身を除く): 36255522

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 31307, 62614, 93921, 187842, 344377, 406991, 688754, 813982, 1033131, 1220973, 2066262, 2441946, 4476901, 8953802, 13430703, 26861406]

約数ペア:

[(1, 26861406), (2, 13430703), (3, 8953802), (6, 4476901), (11, 2441946), (13, 2066262), (22, 1220973), (26, 1033131), (33, 813982), (39, 688754), (66, 406991), (78, 344377), (143, 187842), (286, 93921), (429, 62614), (858, 31307)]