11117498

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 19958400

約数和(自身を除く): 8840902

約数列:

[1, 2, 7, 14, 29, 58, 139, 197, 203, 278, 394, 406, 973, 1379, 1946, 2758, 4031, 5713, 8062, 11426, 27383, 28217, 39991, 54766, 56434, 79982, 191681, 383362, 794107, 1588214, 5558749, 11117498]

約数ペア:

[(1, 11117498), (2, 5558749), (7, 1588214), (14, 794107), (29, 383362), (58, 191681), (139, 79982), (197, 56434), (203, 54766), (278, 39991), (394, 28217), (406, 27383), (973, 11426), (1379, 8062), (1946, 5713), (2758, 4031)]