1490852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 2940672

約数和(自身を除く): 1449820

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1093, 1364, 2186, 4372, 12023, 24046, 33883, 48092, 67766, 135532, 372713, 745426, 1490852]

約数ペア:

[(1, 1490852), (2, 745426), (4, 372713), (11, 135532), (22, 67766), (31, 48092), (44, 33883), (62, 24046), (124, 12023), (341, 4372), (682, 2186), (1093, 1364)]