16409238

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{40819}}^1$

素因数の和:40891

約数の個数: 16

約数和(自身を含む): 33309120

約数和(自身を除く): 16899882

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 40819, 81638, 122457, 244914, 2734873, 5469746, 8204619, 16409238]

約数ペア:

[(1, 16409238), (2, 8204619), (3, 5469746), (6, 2734873), (67, 244914), (134, 122457), (201, 81638), (402, 40819)]