26690608

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1427}}^1$

素因数の和:1609

約数の個数: 40

約数和(自身を含む): 59496192

約数和(自身を除く): 32805584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 1427, 2338, 2672, 2854, 4676, 5708, 9352, 9989, 11416, 18704, 19978, 22832, 39956, 79912, 159824, 238309, 476618, 953236, 1668163, 1906472, 3336326, 3812944, 6672652, 13345304, 26690608]

約数ペア:

[(1, 26690608), (2, 13345304), (4, 6672652), (7, 3812944), (8, 3336326), (14, 1906472), (16, 1668163), (28, 953236), (56, 476618), (112, 238309), (167, 159824), (334, 79912), (668, 39956), (1169, 22832), (1336, 19978), (1427, 18704), (2338, 11416), (2672, 9989), (2854, 9352), (4676, 5708)]