8910734

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 16262400

約数和(自身を除く): 7351666

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 241, 266, 278, 482, 973, 1687, 1946, 2641, 3374, 4579, 5282, 9158, 18487, 32053, 33499, 36974, 64106, 66998, 234493, 468986, 636481, 1272962, 4455367, 8910734]

約数ペア:

[(1, 8910734), (2, 4455367), (7, 1272962), (14, 636481), (19, 468986), (38, 234493), (133, 66998), (139, 64106), (241, 36974), (266, 33499), (278, 32053), (482, 18487), (973, 9158), (1687, 5282), (1946, 4579), (2641, 3374)]