28085888

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{3719}}^1$

素因数の和:3792

約数の個数: 32

約数和(自身を含む): 56916000

約数和(自身を除く): 28830112

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3719, 3776, 7438, 7552, 14876, 29752, 59504, 119008, 219421, 238016, 438842, 476032, 877684, 1755368, 3510736, 7021472, 14042944, 28085888]

約数ペア:

[(1, 28085888), (2, 14042944), (4, 7021472), (8, 3510736), (16, 1755368), (32, 877684), (59, 476032), (64, 438842), (118, 238016), (128, 219421), (236, 119008), (472, 59504), (944, 29752), (1888, 14876), (3719, 7552), (3776, 7438)]