15672558968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{272737}}^1$

素因数の和:273407

約数の個数: 32

約数和(自身を含む): 32106717360

約数和(自身を除く): 16434158392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 653, 1306, 2612, 5224, 7183, 14366, 28732, 57464, 272737, 545474, 1090948, 2181896, 3000107, 6000214, 12000428, 24000856, 178097261, 356194522, 712389044, 1424778088, 1959069871, 3918139742, 7836279484, 15672558968]

約数ペア:

[(1, 15672558968), (2, 7836279484), (4, 3918139742), (8, 1959069871), (11, 1424778088), (22, 712389044), (44, 356194522), (88, 178097261), (653, 24000856), (1306, 12000428), (2612, 6000214), (5224, 3000107), (7183, 2181896), (14366, 1090948), (28732, 545474), (57464, 272737)]