26611696

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{15259}}^1$

素因数の和:15376

約数の個数: 20

約数和(自身を含む): 52036600

約数和(自身を除く): 25424904

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 15259, 30518, 61036, 122072, 244144, 1663231, 3326462, 6652924, 13305848, 26611696]

約数ペア:

[(1, 26611696), (2, 13305848), (4, 6652924), (8, 3326462), (16, 1663231), (109, 244144), (218, 122072), (436, 61036), (872, 30518), (1744, 15259)]