3993338

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:529

約数の個数: 16

約数和(自身を含む): 6179976

約数和(自身を除く): 2186638

約数列:

[1, 2, 53, 101, 106, 202, 373, 746, 5353, 10706, 19769, 37673, 39538, 75346, 1996669, 3993338]

約数ペア:

[(1, 3993338), (2, 1996669), (53, 75346), (101, 39538), (106, 37673), (202, 19769), (373, 10706), (746, 5353)]