23775344

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{20929}}^1$

素因数の和:21008

約数の個数: 20

約数和(自身を含む): 46715760

約数和(自身を除く): 22940416

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 20929, 41858, 83716, 167432, 334864, 1485959, 2971918, 5943836, 11887672, 23775344]

約数ペア:

[(1, 23775344), (2, 11887672), (4, 5943836), (8, 2971918), (16, 1485959), (71, 334864), (142, 167432), (284, 83716), (568, 41858), (1136, 20929)]