15395822144

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{7759991}}^1$

素因数の和:7760034

約数の個数: 28

約数和(自身を含む): 31536607488

約数和(自身を除く): 16140785344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 7759991, 15519982, 31039964, 62079928, 124159856, 240559721, 248319712, 481119442, 496639424, 962238884, 1924477768, 3848955536, 7697911072, 15395822144]

約数ペア:

[(1, 15395822144), (2, 7697911072), (4, 3848955536), (8, 1924477768), (16, 962238884), (31, 496639424), (32, 481119442), (62, 248319712), (64, 240559721), (124, 124159856), (248, 62079928), (496, 31039964), (992, 15519982), (1984, 7759991)]