7424128

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 15275520

約数和(自身を除く): 7851392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1871, 1984, 3742, 3968, 7484, 14968, 29936, 58001, 59872, 116002, 119744, 232004, 239488, 464008, 928016, 1856032, 3712064, 7424128]

約数ペア:

[(1, 7424128), (2, 3712064), (4, 1856032), (8, 928016), (16, 464008), (31, 239488), (32, 232004), (62, 119744), (64, 116002), (124, 59872), (128, 58001), (248, 29936), (496, 14968), (992, 7484), (1871, 3968), (1984, 3742)]