15427072

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1086

約数の個数: 40

約数和(自身を含む): 31917600

約数和(自身を除く): 16490528

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1039, 1856, 2078, 3712, 4156, 7424, 8312, 14848, 16624, 30131, 33248, 60262, 66496, 120524, 132992, 241048, 265984, 482096, 531968, 964192, 1928384, 3856768, 7713536, 15427072]

約数ペア:

[(1, 15427072), (2, 7713536), (4, 3856768), (8, 1928384), (16, 964192), (29, 531968), (32, 482096), (58, 265984), (64, 241048), (116, 132992), (128, 120524), (232, 66496), (256, 60262), (464, 33248), (512, 30131), (928, 16624), (1039, 14848), (1856, 8312), (2078, 7424), (3712, 4156)]