13105946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 24261120

約数和(自身を除く): 11155174

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1039, 1802, 2078, 6307, 7273, 12614, 14546, 17663, 35326, 55067, 110134, 123641, 247282, 385469, 770938, 936139, 1872278, 6552973, 13105946]

約数ペア:

[(1, 13105946), (2, 6552973), (7, 1872278), (14, 936139), (17, 770938), (34, 385469), (53, 247282), (106, 123641), (119, 110134), (238, 55067), (371, 35326), (742, 17663), (901, 14546), (1039, 12614), (1802, 7273), (2078, 6307)]