17425872

素因数分解:

$2^4\times 3^2\times {\mathrm{121013}}^1$

素因数の和:121027

約数の個数: 30

約数和(自身を含む): 48768642

約数和(自身を除く): 31342770

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 121013, 242026, 363039, 484052, 726078, 968104, 1089117, 1452156, 1936208, 2178234, 2904312, 4356468, 5808624, 8712936, 17425872]

約数ペア:

[(1, 17425872), (2, 8712936), (3, 5808624), (4, 4356468), (6, 2904312), (8, 2178234), (9, 1936208), (12, 1452156), (16, 1089117), (18, 968104), (24, 726078), (36, 484052), (48, 363039), (72, 242026), (144, 121013)]