40048814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{29063}}^1$

素因数の和:29131

約数の個数: 16

約数和(自身を含む): 65917152

約数和(自身を除く): 25868338

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 29063, 58126, 377819, 755638, 1540339, 3080678, 20024407, 40048814]

約数ペア:

[(1, 40048814), (2, 20024407), (13, 3080678), (26, 1540339), (53, 755638), (106, 377819), (689, 58126), (1378, 29063)]