12547072

素因数分解:

$2^{10}\times {\mathrm{12253}}^1$

素因数の和:12273

約数の個数: 22

約数和(自身を含む): 25083938

約数和(自身を除く): 12536866

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 12253, 24506, 49012, 98024, 196048, 392096, 784192, 1568384, 3136768, 6273536, 12547072]

約数ペア:

[(1, 12547072), (2, 6273536), (4, 3136768), (8, 1568384), (16, 784192), (32, 392096), (64, 196048), (128, 98024), (256, 49012), (512, 24506), (1024, 12253)]