996952145

素因数分解:

$5^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{19961}}^1$

素因数の和:21400

約数の個数: 16

約数和(自身を含む): 1368275328

約数和(自身を除く): 371323183

約数列:

[1, 5, 7, 35, 1427, 7135, 9989, 19961, 49945, 99805, 139727, 698635, 28484347, 142421735, 199390429, 996952145]

約数ペア:

[(1, 996952145), (5, 199390429), (7, 142421735), (35, 28484347), (1427, 698635), (7135, 139727), (9989, 99805), (19961, 49945)]