9919709462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1453}}^1\times {\mathrm{2707}}^1$

素因数の和:4272

約数の個数: 32

約数和(自身を含む): 16206470112

約数和(自身を除く): 6286760650

約数列:

[1, 2, 13, 26, 97, 194, 1261, 1453, 2522, 2707, 2906, 5414, 18889, 35191, 37778, 70382, 140941, 262579, 281882, 525158, 1832233, 3413527, 3664466, 3933271, 6827054, 7866542, 51132523, 102265046, 381527287, 763054574, 4959854731, 9919709462]

約数ペア:

[(1, 9919709462), (2, 4959854731), (13, 763054574), (26, 381527287), (97, 102265046), (194, 51132523), (1261, 7866542), (1453, 6827054), (2522, 3933271), (2707, 3664466), (2906, 3413527), (5414, 1832233), (18889, 525158), (35191, 281882), (37778, 262579), (70382, 140941)]