20356914

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{22469}}^1$

素因数の和:22625

約数の個数: 16

約数和(自身を含む): 40985280

約数和(自身を除く): 20628366

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 22469, 44938, 67407, 134814, 3392819, 6785638, 10178457, 20356914]

約数ペア:

[(1, 20356914), (2, 10178457), (3, 6785638), (6, 3392819), (151, 134814), (302, 67407), (453, 44938), (906, 22469)]