13787844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 39674880

約数和(自身を除く): 25887036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 53, 57, 76, 84, 106, 114, 133, 159, 163, 212, 228, 266, 318, 326, 371, 399, 489, 532, 636, 652, 742, 798, 978, 1007, 1113, 1141, 1484, 1596, 1956, 2014, 2226, 2282, 3021, 3097, 3423, 4028, 4452, 4564, 6042, 6194, 6846, 7049, 8639, 9291, 12084, 12388, 13692, 14098, 17278, 18582, 21147, 21679, 25917, 28196, 34556, 37164, 42294, 43358, 51834, 60473, 65037, 84588, 86716, 103668, 120946, 130074, 164141, 181419, 241892, 260148, 328282, 362838, 492423, 656564, 725676, 984846, 1148987, 1969692, 2297974, 3446961, 4595948, 6893922, 13787844]

約数ペア:

[(1, 13787844), (2, 6893922), (3, 4595948), (4, 3446961), (6, 2297974), (7, 1969692), (12, 1148987), (14, 984846), (19, 725676), (21, 656564), (28, 492423), (38, 362838), (42, 328282), (53, 260148), (57, 241892), (76, 181419), (84, 164141), (106, 130074), (114, 120946), (133, 103668), (159, 86716), (163, 84588), (212, 65037), (228, 60473), (266, 51834), (318, 43358), (326, 42294), (371, 37164), (399, 34556), (489, 28196), (532, 25917), (636, 21679), (652, 21147), (742, 18582), (798, 17278), (978, 14098), (1007, 13692), (1113, 12388), (1141, 12084), (1484, 9291), (1596, 8639), (1956, 7049), (2014, 6846), (2226, 6194), (2282, 6042), (3021, 4564), (3097, 4452), (3423, 4028)]