26240816

素因数分解:

$2^4\times 7^1\times {\mathrm{234293}}^1$

素因数の和:234308

約数の個数: 20

約数和(自身を含む): 58104912

約数和(自身を除く): 31864096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 234293, 468586, 937172, 1640051, 1874344, 3280102, 3748688, 6560204, 13120408, 26240816]

約数ペア:

[(1, 26240816), (2, 13120408), (4, 6560204), (7, 3748688), (8, 3280102), (14, 1874344), (16, 1640051), (28, 937172), (56, 468586), (112, 234293)]