12405156

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 30676800

約数和(自身を除く): 18271644

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 829, 1247, 1658, 2487, 2494, 3316, 3741, 4974, 4988, 7482, 9948, 14964, 24041, 35647, 48082, 71294, 72123, 96164, 106941, 142588, 144246, 213882, 288492, 427764, 1033763, 2067526, 3101289, 4135052, 6202578, 12405156]

約数ペア:

[(1, 12405156), (2, 6202578), (3, 4135052), (4, 3101289), (6, 2067526), (12, 1033763), (29, 427764), (43, 288492), (58, 213882), (86, 144246), (87, 142588), (116, 106941), (129, 96164), (172, 72123), (174, 71294), (258, 48082), (348, 35647), (516, 24041), (829, 14964), (1247, 9948), (1658, 7482), (2487, 4988), (2494, 4974), (3316, 3741)]