13813646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4721}}^1$

素因数の和:4760

約数の個数: 32

約数和(自身を含む): 27198720

約数和(自身を除く): 13385074

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 4721, 9442, 33047, 51931, 66094, 89699, 103862, 179398, 363517, 627893, 727034, 986689, 1255786, 1973378, 6906823, 13813646]

約数ペア:

[(1, 13813646), (2, 6906823), (7, 1973378), (11, 1255786), (14, 986689), (19, 727034), (22, 627893), (38, 363517), (77, 179398), (133, 103862), (154, 89699), (209, 66094), (266, 51931), (418, 33047), (1463, 9442), (2926, 4721)]