3842566

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 7273728

約数和(自身を除く): 3431162

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 491, 559, 602, 982, 1118, 3437, 3913, 6383, 6874, 7826, 12766, 21113, 42226, 44681, 89362, 147791, 274469, 295582, 548938, 1921283, 3842566]

約数ペア:

[(1, 3842566), (2, 1921283), (7, 548938), (13, 295582), (14, 274469), (26, 147791), (43, 89362), (86, 44681), (91, 42226), (182, 21113), (301, 12766), (491, 7826), (559, 6874), (602, 6383), (982, 3913), (1118, 3437)]