1427496812

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{251143}}^1$

素因数の和:251190

約数の個数: 36

約数和(自身を含む): 3006193680

約数和(自身を除く): 1578696868

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 251143, 502286, 1004572, 1758001, 3516002, 7032004, 7283147, 12306007, 14566294, 24612014, 29132588, 49224028, 50982029, 101964058, 203928116, 356874203, 713748406, 1427496812]

約数ペア:

[(1, 1427496812), (2, 713748406), (4, 356874203), (7, 203928116), (14, 101964058), (28, 50982029), (29, 49224028), (49, 29132588), (58, 24612014), (98, 14566294), (116, 12306007), (196, 7283147), (203, 7032004), (406, 3516002), (812, 1758001), (1421, 1004572), (2842, 502286), (5684, 251143)]