274328456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2017121}}^1$

素因数の和:2017144

約数の個数: 16

約数和(自身を含む): 544622940

約数和(自身を除く): 270294484

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2017121, 4034242, 8068484, 16136968, 34291057, 68582114, 137164228, 274328456]

約数ペア:

[(1, 274328456), (2, 137164228), (4, 68582114), (8, 34291057), (17, 16136968), (34, 8068484), (68, 4034242), (136, 2017121)]