26104526

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 46345728

約数和(自身を除く): 20241202

約数列:

[1, 2, 7, 14, 43, 86, 103, 206, 301, 421, 602, 721, 842, 1442, 2947, 4429, 5894, 8858, 18103, 31003, 36206, 43363, 62006, 86726, 126721, 253442, 303541, 607082, 1864609, 3729218, 13052263, 26104526]

約数ペア:

[(1, 26104526), (2, 13052263), (7, 3729218), (14, 1864609), (43, 607082), (86, 303541), (103, 253442), (206, 126721), (301, 86726), (421, 62006), (602, 43363), (721, 36206), (842, 31003), (1442, 18103), (2947, 8858), (4429, 5894)]