1283269628

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{17509}}^1$

素因数の和:17837

約数の個数: 24

約数和(自身を含む): 2285685360

約数和(自身を除く): 1002415732

約数列:

[1, 2, 4, 73, 146, 251, 292, 502, 1004, 17509, 18323, 35018, 36646, 70036, 73292, 1278157, 2556314, 4394759, 5112628, 8789518, 17579036, 320817407, 641634814, 1283269628]

約数ペア:

[(1, 1283269628), (2, 641634814), (4, 320817407), (73, 17579036), (146, 8789518), (251, 5112628), (292, 4394759), (502, 2556314), (1004, 1278157), (17509, 73292), (18323, 70036), (35018, 36646)]