16653824

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{2957}}^1$

素因数の和:2986

約数の個数: 40

約数和(自身を含む): 36312408

約数和(自身を除く): 19658584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 2957, 5632, 5914, 11828, 23656, 32527, 47312, 65054, 94624, 130108, 189248, 260216, 378496, 520432, 756992, 1040864, 1513984, 2081728, 4163456, 8326912, 16653824]

約数ペア:

[(1, 16653824), (2, 8326912), (4, 4163456), (8, 2081728), (11, 1513984), (16, 1040864), (22, 756992), (32, 520432), (44, 378496), (64, 260216), (88, 189248), (128, 130108), (176, 94624), (256, 65054), (352, 47312), (512, 32527), (704, 23656), (1408, 11828), (2816, 5914), (2957, 5632)]