28947136

素因数分解:

$2^6\times {\mathrm{271}}^1\times {\mathrm{1669}}^1$

素因数の和:1952

約数の個数: 28

約数和(自身を含む): 57688480

約数和(自身を除く): 28741344

約数列:

[1, 2, 4, 8, 16, 32, 64, 271, 542, 1084, 1669, 2168, 3338, 4336, 6676, 8672, 13352, 17344, 26704, 53408, 106816, 452299, 904598, 1809196, 3618392, 7236784, 14473568, 28947136]

約数ペア:

[(1, 28947136), (2, 14473568), (4, 7236784), (8, 3618392), (16, 1809196), (32, 904598), (64, 452299), (271, 106816), (542, 53408), (1084, 26704), (1669, 17344), (2168, 13352), (3338, 8672), (4336, 6676)]