10521784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 24696000

約数和(自身を除く): 14174216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 97, 104, 149, 182, 194, 298, 364, 388, 596, 679, 728, 776, 1043, 1192, 1261, 1358, 1937, 2086, 2522, 2716, 3874, 4172, 5044, 5432, 7748, 8344, 8827, 10088, 13559, 14453, 15496, 17654, 27118, 28906, 35308, 54236, 57812, 70616, 101171, 108472, 115624, 187889, 202342, 375778, 404684, 751556, 809368, 1315223, 1503112, 2630446, 5260892, 10521784]

約数ペア:

[(1, 10521784), (2, 5260892), (4, 2630446), (7, 1503112), (8, 1315223), (13, 809368), (14, 751556), (26, 404684), (28, 375778), (52, 202342), (56, 187889), (91, 115624), (97, 108472), (104, 101171), (149, 70616), (182, 57812), (194, 54236), (298, 35308), (364, 28906), (388, 27118), (596, 17654), (679, 15496), (728, 14453), (776, 13559), (1043, 10088), (1192, 8827), (1261, 8344), (1358, 7748), (1937, 5432), (2086, 5044), (2522, 4172), (2716, 3874)]