19082616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 55130880

約数和(自身を除く): 36048264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1171, 1358, 2037, 2328, 2342, 2716, 3513, 4074, 4684, 5432, 7026, 8148, 8197, 9368, 14052, 16296, 16394, 24591, 28104, 32788, 49182, 65576, 98364, 113587, 196728, 227174, 340761, 454348, 681522, 795109, 908696, 1363044, 1590218, 2385327, 2726088, 3180436, 4770654, 6360872, 9541308, 19082616]

約数ペア:

[(1, 19082616), (2, 9541308), (3, 6360872), (4, 4770654), (6, 3180436), (7, 2726088), (8, 2385327), (12, 1590218), (14, 1363044), (21, 908696), (24, 795109), (28, 681522), (42, 454348), (56, 340761), (84, 227174), (97, 196728), (168, 113587), (194, 98364), (291, 65576), (388, 49182), (582, 32788), (679, 28104), (776, 24591), (1164, 16394), (1171, 16296), (1358, 14052), (2037, 9368), (2328, 8197), (2342, 8148), (2716, 7026), (3513, 5432), (4074, 4684)]