11320288

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 25782624

約数和(自身を除く): 14462336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 521, 679, 776, 1042, 1358, 1552, 2084, 2716, 3104, 3647, 4168, 5432, 7294, 8336, 10864, 14588, 16672, 21728, 29176, 50537, 58352, 101074, 116704, 202148, 353759, 404296, 707518, 808592, 1415036, 1617184, 2830072, 5660144, 11320288]

約数ペア:

[(1, 11320288), (2, 5660144), (4, 2830072), (7, 1617184), (8, 1415036), (14, 808592), (16, 707518), (28, 404296), (32, 353759), (56, 202148), (97, 116704), (112, 101074), (194, 58352), (224, 50537), (388, 29176), (521, 21728), (679, 16672), (776, 14588), (1042, 10864), (1358, 8336), (1552, 7294), (2084, 5432), (2716, 4168), (3104, 3647)]