4101426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 10405824

約数和(自身を除く): 6304398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 757, 774, 903, 1514, 1806, 2271, 2709, 4542, 5299, 5418, 6813, 10598, 13626, 15897, 31794, 32551, 47691, 65102, 95382, 97653, 195306, 227857, 292959, 455714, 585918, 683571, 1367142, 2050713, 4101426]

約数ペア:

[(1, 4101426), (2, 2050713), (3, 1367142), (6, 683571), (7, 585918), (9, 455714), (14, 292959), (18, 227857), (21, 195306), (42, 97653), (43, 95382), (63, 65102), (86, 47691), (126, 32551), (129, 31794), (258, 15897), (301, 13626), (387, 10598), (602, 6813), (757, 5418), (774, 5299), (903, 4542), (1514, 2709), (1806, 2271)]