20239314502

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{420269}}^1$

素因数の和:420492

約数の個数: 24

約数和(自身を含む): 33537546000

約数和(自身を除く): 13298231498

約数列:

[1, 2, 11, 22, 121, 199, 242, 398, 2189, 4378, 24079, 48158, 420269, 840538, 4622959, 9245918, 50852549, 83633531, 101705098, 167267062, 919968841, 1839937682, 10119657251, 20239314502]

約数ペア:

[(1, 20239314502), (2, 10119657251), (11, 1839937682), (22, 919968841), (121, 167267062), (199, 101705098), (242, 83633531), (398, 50852549), (2189, 9245918), (4378, 4622959), (24079, 840538), (48158, 420269)]