7643230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 15857856

約数和(自身を除く): 8214626

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 797, 959, 1370, 1594, 1918, 3985, 4795, 5579, 7970, 9590, 11158, 27895, 55790, 109189, 218378, 545945, 764323, 1091890, 1528646, 3821615, 7643230]

約数ペア:

[(1, 7643230), (2, 3821615), (5, 1528646), (7, 1091890), (10, 764323), (14, 545945), (35, 218378), (70, 109189), (137, 55790), (274, 27895), (685, 11158), (797, 9590), (959, 7970), (1370, 5579), (1594, 4795), (1918, 3985)]