27849496

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 53887680

約数和(自身を除く): 26038184

約数列:

[1, 2, 4, 8, 41, 82, 164, 197, 328, 394, 431, 788, 862, 1576, 1724, 3448, 8077, 16154, 17671, 32308, 35342, 64616, 70684, 84907, 141368, 169814, 339628, 679256, 3481187, 6962374, 13924748, 27849496]

約数ペア:

[(1, 27849496), (2, 13924748), (4, 6962374), (8, 3481187), (41, 679256), (82, 339628), (164, 169814), (197, 141368), (328, 84907), (394, 70684), (431, 64616), (788, 35342), (862, 32308), (1576, 17671), (1724, 16154), (3448, 8077)]