13232557442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{72613}}^1$

素因数の和:72834

約数の個数: 32

約数和(自身を含む): 22007270208

約数和(自身を除く): 8774712766

約数列:

[1, 2, 13, 26, 43, 86, 163, 326, 559, 1118, 2119, 4238, 7009, 14018, 72613, 91117, 145226, 182234, 943969, 1887938, 3122359, 6244718, 11835919, 23671838, 40590667, 81181334, 153866947, 307733894, 508944517, 1017889034, 6616278721, 13232557442]

約数ペア:

[(1, 13232557442), (2, 6616278721), (13, 1017889034), (26, 508944517), (43, 307733894), (86, 153866947), (163, 81181334), (326, 40590667), (559, 23671838), (1118, 11835919), (2119, 6244718), (4238, 3122359), (7009, 1887938), (14018, 943969), (72613, 182234), (91117, 145226)]