20144384

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{6053}}^1$

素因数の和:6082

約数の個数: 36

約数和(自身を含む): 43310316

約数和(自身を除く): 23165932

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 6053, 12106, 24212, 48424, 78689, 96848, 157378, 193696, 314756, 387392, 629512, 774784, 1259024, 1549568, 2518048, 5036096, 10072192, 20144384]

約数ペア:

[(1, 20144384), (2, 10072192), (4, 5036096), (8, 2518048), (13, 1549568), (16, 1259024), (26, 774784), (32, 629512), (52, 387392), (64, 314756), (104, 193696), (128, 157378), (208, 96848), (256, 78689), (416, 48424), (832, 24212), (1664, 12106), (3328, 6053)]