11785216

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:714

約数の個数: 44

約数和(自身を含む): 24981588

約数和(自身を除く): 13196372

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 677, 1024, 1088, 1354, 2176, 2708, 4352, 5416, 8704, 10832, 11509, 17408, 21664, 23018, 43328, 46036, 86656, 92072, 173312, 184144, 346624, 368288, 693248, 736576, 1473152, 2946304, 5892608, 11785216]

約数ペア:

[(1, 11785216), (2, 5892608), (4, 2946304), (8, 1473152), (16, 736576), (17, 693248), (32, 368288), (34, 346624), (64, 184144), (68, 173312), (128, 92072), (136, 86656), (256, 46036), (272, 43328), (512, 23018), (544, 21664), (677, 17408), (1024, 11509), (1088, 10832), (1354, 8704), (2176, 5416), (2708, 4352)]