1395444

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 3290560

約数和(自身を除く): 1895116

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1129, 1236, 2258, 3387, 4516, 6774, 13548, 116287, 232574, 348861, 465148, 697722, 1395444]

約数ペア:

[(1, 1395444), (2, 697722), (3, 465148), (4, 348861), (6, 232574), (12, 116287), (103, 13548), (206, 6774), (309, 4516), (412, 3387), (618, 2258), (1129, 1236)]