7884366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1433}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 18171648

約数和(自身を除く): 10287282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1433, 1834, 2751, 2866, 4299, 5502, 8598, 10031, 20062, 30093, 60186, 187723, 375446, 563169, 1126338, 1314061, 2628122, 3942183, 7884366]

約数ペア:

[(1, 7884366), (2, 3942183), (3, 2628122), (6, 1314061), (7, 1126338), (14, 563169), (21, 375446), (42, 187723), (131, 60186), (262, 30093), (393, 20062), (786, 10031), (917, 8598), (1433, 5502), (1834, 4299), (2751, 2866)]