988596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3923}}^1$

素因数の和:3940

約数の個数: 36

約数和(自身を含む): 2856672

約数和(自身を除く): 1868076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3923, 7846, 11769, 15692, 23538, 27461, 35307, 47076, 54922, 70614, 82383, 109844, 141228, 164766, 247149, 329532, 494298, 988596]

約数ペア:

[(1, 988596), (2, 494298), (3, 329532), (4, 247149), (6, 164766), (7, 141228), (9, 109844), (12, 82383), (14, 70614), (18, 54922), (21, 47076), (28, 35307), (36, 27461), (42, 23538), (63, 15692), (84, 11769), (126, 7846), (252, 3923)]