19906422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{195161}}^1$

素因数の和:195183

約数の個数: 16

約数和(自身を含む): 42154992

約数和(自身を除く): 22248570

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 195161, 390322, 585483, 1170966, 3317737, 6635474, 9953211, 19906422]

約数ペア:

[(1, 19906422), (2, 9953211), (3, 6635474), (6, 3317737), (17, 1170966), (34, 585483), (51, 390322), (102, 195161)]