38644648

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3613}}^1$

素因数の和:3817

約数の個数: 32

約数和(自身を含む): 83266560

約数和(自身を除く): 44621912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 3613, 5348, 7226, 10696, 14452, 25291, 28904, 50582, 101164, 202328, 690083, 1380166, 2760332, 4830581, 5520664, 9661162, 19322324, 38644648]

約数ペア:

[(1, 38644648), (2, 19322324), (4, 9661162), (7, 5520664), (8, 4830581), (14, 2760332), (28, 1380166), (56, 690083), (191, 202328), (382, 101164), (764, 50582), (1337, 28904), (1528, 25291), (2674, 14452), (3613, 10696), (5348, 7226)]