13790588

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4603}}^1$

素因数の和:4721

約数の個数: 24

約数和(自身を含む): 27844992

約数和(自身を除く): 14054404

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 4603, 9206, 18412, 32221, 64442, 128884, 492521, 985042, 1970084, 3447647, 6895294, 13790588]

約数ペア:

[(1, 13790588), (2, 6895294), (4, 3447647), (7, 1970084), (14, 985042), (28, 492521), (107, 128884), (214, 64442), (428, 32221), (749, 18412), (1498, 9206), (2996, 4603)]