15678423296

素因数分解:

$2^8\times {\mathrm{1951}}^1\times {\mathrm{31391}}^1$

素因数の和:33358

約数の個数: 36

約数和(自身を含む): 31312641024

約数和(自身を除く): 15634217728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1951, 3902, 7804, 15608, 31216, 31391, 62432, 62782, 124864, 125564, 249728, 251128, 499456, 502256, 1004512, 2009024, 4018048, 8036096, 61243841, 122487682, 244975364, 489950728, 979901456, 1959802912, 3919605824, 7839211648, 15678423296]

約数ペア:

[(1, 15678423296), (2, 7839211648), (4, 3919605824), (8, 1959802912), (16, 979901456), (32, 489950728), (64, 244975364), (128, 122487682), (256, 61243841), (1951, 8036096), (3902, 4018048), (7804, 2009024), (15608, 1004512), (31216, 502256), (31391, 499456), (62432, 251128), (62782, 249728), (124864, 125564)]