1138892836

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{373}}^1\times {\mathrm{7411}}^1$

素因数の和:7891

約数の個数: 24

約数和(自身を含む): 2018080064

約数和(自身を除く): 879187228

約数列:

[1, 2, 4, 103, 206, 373, 412, 746, 1492, 7411, 14822, 29644, 38419, 76838, 153676, 763333, 1526666, 2764303, 3053332, 5528606, 11057212, 284723209, 569446418, 1138892836]

約数ペア:

[(1, 1138892836), (2, 569446418), (4, 284723209), (103, 11057212), (206, 5528606), (373, 3053332), (412, 2764303), (746, 1526666), (1492, 763333), (7411, 153676), (14822, 76838), (29644, 38419)]