39198712

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2389}}^1$

素因数の和:2695

約数の個数: 32

約数和(自身を含む): 84319200

約数和(自身を除く): 45120488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 586, 1172, 2051, 2344, 2389, 4102, 4778, 8204, 9556, 16408, 16723, 19112, 33446, 66892, 133784, 699977, 1399954, 2799908, 4899839, 5599816, 9799678, 19599356, 39198712]

約数ペア:

[(1, 39198712), (2, 19599356), (4, 9799678), (7, 5599816), (8, 4899839), (14, 2799908), (28, 1399954), (56, 699977), (293, 133784), (586, 66892), (1172, 33446), (2051, 19112), (2344, 16723), (2389, 16408), (4102, 9556), (4778, 8204)]