13283698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20563}}^1$

素因数の和:20601

約数の個数: 16

約数和(自身を含む): 22209120

約数和(自身を除く): 8925422

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 20563, 41126, 349571, 390697, 699142, 781394, 6641849, 13283698]

約数ペア:

[(1, 13283698), (2, 6641849), (17, 781394), (19, 699142), (34, 390697), (38, 349571), (323, 41126), (646, 20563)]