26176912

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{30869}}^1$

素因数の和:30930

約数の個数: 20

約数和(自身を含む): 51676380

約数和(自身を除く): 25499468

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 30869, 61738, 123476, 246952, 493904, 1636057, 3272114, 6544228, 13088456, 26176912]

約数ペア:

[(1, 26176912), (2, 13088456), (4, 6544228), (8, 3272114), (16, 1636057), (53, 493904), (106, 246952), (212, 123476), (424, 61738), (848, 30869)]