17630912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{21191}}^1$

素因数の和:21216

約数の個数: 28

約数和(自身を含む): 37679376

約数和(自身を除く): 20048464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 21191, 42382, 84764, 169528, 275483, 339056, 550966, 678112, 1101932, 1356224, 2203864, 4407728, 8815456, 17630912]

約数ペア:

[(1, 17630912), (2, 8815456), (4, 4407728), (8, 2203864), (13, 1356224), (16, 1101932), (26, 678112), (32, 550966), (52, 339056), (64, 275483), (104, 169528), (208, 84764), (416, 42382), (832, 21191)]