11504512

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{311}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 24424920

約数和(自身を除く): 12920408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 311, 544, 578, 622, 1088, 1156, 1244, 2176, 2312, 2488, 4624, 4976, 5287, 9248, 9952, 10574, 18496, 19904, 21148, 36992, 39808, 42296, 84592, 89879, 169184, 179758, 338368, 359516, 676736, 719032, 1438064, 2876128, 5752256, 11504512]

約数ペア:

[(1, 11504512), (2, 5752256), (4, 2876128), (8, 1438064), (16, 719032), (17, 676736), (32, 359516), (34, 338368), (64, 179758), (68, 169184), (128, 89879), (136, 84592), (272, 42296), (289, 39808), (311, 36992), (544, 21148), (578, 19904), (622, 18496), (1088, 10574), (1156, 9952), (1244, 9248), (2176, 5287), (2312, 4976), (2488, 4624)]