19297476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{48731}}^1$

素因数の和:48752

約数の個数: 36

約数和(自身を含む): 53215344

約数和(自身を除く): 33917868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 48731, 97462, 146193, 194924, 292386, 438579, 536041, 584772, 877158, 1072082, 1608123, 1754316, 2144164, 3216246, 4824369, 6432492, 9648738, 19297476]

約数ペア:

[(1, 19297476), (2, 9648738), (3, 6432492), (4, 4824369), (6, 3216246), (9, 2144164), (11, 1754316), (12, 1608123), (18, 1072082), (22, 877158), (33, 584772), (36, 536041), (44, 438579), (66, 292386), (99, 194924), (132, 146193), (198, 97462), (396, 48731)]