11972641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 13512960

約数和(自身を除く): 1540319

約数列:

[1, 17, 19, 101, 323, 367, 1717, 1919, 6239, 6973, 32623, 37067, 118541, 630139, 704273, 11972641]

約数ペア:

[(1, 11972641), (17, 704273), (19, 630139), (101, 118541), (323, 37067), (367, 32623), (1717, 6973), (1919, 6239)]