39102196

素因数分解:

$2^2\times 7^2\times {\mathrm{199501}}^1$

素因数の和:199519

約数の個数: 18

約数和(自身を含む): 79601298

約数和(自身を除く): 40499102

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199501, 399002, 798004, 1396507, 2793014, 5586028, 9775549, 19551098, 39102196]

約数ペア:

[(1, 39102196), (2, 19551098), (4, 9775549), (7, 5586028), (14, 2793014), (28, 1396507), (49, 798004), (98, 399002), (196, 199501)]