26508464

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{28081}}^1$

素因数の和:28148

約数の個数: 20

約数和(自身を含む): 52232520

約数和(自身を除く): 25724056

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 28081, 56162, 112324, 224648, 449296, 1656779, 3313558, 6627116, 13254232, 26508464]

約数ペア:

[(1, 26508464), (2, 13254232), (4, 6627116), (8, 3313558), (16, 1656779), (59, 449296), (118, 224648), (236, 112324), (472, 56162), (944, 28081)]