19442904169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{259339}}^1$

素因数の和:259504

約数の個数: 16

約数和(自身を含む): 21494099200

約数和(自身を除く): 2051195031

約数列:

[1, 13, 73, 79, 949, 1027, 5767, 74971, 259339, 3371407, 18931747, 20487781, 246112711, 266341153, 1495608013, 19442904169]

約数ペア:

[(1, 19442904169), (13, 1495608013), (73, 266341153), (79, 246112711), (949, 20487781), (1027, 18931747), (5767, 3371407), (74971, 259339)]