891462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 2096640

約数和(自身を除く): 1205178

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1039, 2078, 3117, 6234, 11429, 13507, 22858, 27014, 34287, 40521, 68574, 81042, 148577, 297154, 445731, 891462]

約数ペア:

[(1, 891462), (2, 445731), (3, 297154), (6, 148577), (11, 81042), (13, 68574), (22, 40521), (26, 34287), (33, 27014), (39, 22858), (66, 13507), (78, 11429), (143, 6234), (286, 3117), (429, 2078), (858, 1039)]