26497136

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{28069}}^1$

素因数の和:28136

約数の個数: 20

約数和(自身を含む): 52210200

約数和(自身を除く): 25713064

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 28069, 56138, 112276, 224552, 449104, 1656071, 3312142, 6624284, 13248568, 26497136]

約数ペア:

[(1, 26497136), (2, 13248568), (4, 6624284), (8, 3312142), (16, 1656071), (59, 449104), (118, 224552), (236, 112276), (472, 56138), (944, 28069)]