13367165

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20101}}^1$

素因数の和:20132

約数の個数: 16

約数和(自身を含む): 19297920

約数和(自身を除く): 5930755

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 20101, 100505, 140707, 381919, 703535, 1909595, 2673433, 13367165]

約数ペア:

[(1, 13367165), (5, 2673433), (7, 1909595), (19, 703535), (35, 381919), (95, 140707), (133, 100505), (665, 20101)]