28167325199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1\times {\mathrm{1123}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 31950374400

約数和(自身を除く): 3783049201

約数列:

[1, 13, 23, 149, 299, 563, 1123, 1937, 3427, 7319, 12949, 14599, 25829, 44551, 83887, 167327, 168337, 335777, 632249, 1090531, 1929401, 2175251, 3848521, 8219237, 14541727, 25082213, 50030773, 94205101, 189042451, 1224666313, 2166717323, 28167325199]

約数ペア:

[(1, 28167325199), (13, 2166717323), (23, 1224666313), (149, 189042451), (299, 94205101), (563, 50030773), (1123, 25082213), (1937, 14541727), (3427, 8219237), (7319, 3848521), (12949, 2175251), (14599, 1929401), (25829, 1090531), (44551, 632249), (83887, 335777), (167327, 168337)]