9984347044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20975519}}^1$

素因数の和:20975547

約数の個数: 24

約数和(自身を含む): 21143324160

約数和(自身を除く): 11158977116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 20975519, 41951038, 83902076, 146828633, 293657266, 356583823, 587314532, 713167646, 1426335292, 2496086761, 4992173522, 9984347044]

約数ペア:

[(1, 9984347044), (2, 4992173522), (4, 2496086761), (7, 1426335292), (14, 713167646), (17, 587314532), (28, 356583823), (34, 293657266), (68, 146828633), (119, 83902076), (238, 41951038), (476, 20975519)]