1337826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 3120768

約数和(自身を除く): 1782942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 601, 742, 1113, 1202, 1803, 2226, 3606, 4207, 8414, 12621, 25242, 31853, 63706, 95559, 191118, 222971, 445942, 668913, 1337826]

約数ペア:

[(1, 1337826), (2, 668913), (3, 445942), (6, 222971), (7, 191118), (14, 95559), (21, 63706), (42, 31853), (53, 25242), (106, 12621), (159, 8414), (318, 4207), (371, 3606), (601, 2226), (742, 1803), (1113, 1202)]