12290912

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{7247}}^1$

素因数の和:7310

約数の個数: 24

約数和(自身を含む): 24657696

約数和(自身を除く): 12366784

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 7247, 14494, 28988, 57976, 115952, 231904, 384091, 768182, 1536364, 3072728, 6145456, 12290912]

約数ペア:

[(1, 12290912), (2, 6145456), (4, 3072728), (8, 1536364), (16, 768182), (32, 384091), (53, 231904), (106, 115952), (212, 57976), (424, 28988), (848, 14494), (1696, 7247)]