1539211072

素因数分解:

$2^6\times 7^1\times {\mathrm{3435739}}^1$

素因数の和:3435758

約数の個数: 28

約数和(自身を含む): 3490711840

約数和(自身を除く): 1951500768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 3435739, 6871478, 13742956, 24050173, 27485912, 48100346, 54971824, 96200692, 109943648, 192401384, 219887296, 384802768, 769605536, 1539211072]

約数ペア:

[(1, 1539211072), (2, 769605536), (4, 384802768), (7, 219887296), (8, 192401384), (14, 109943648), (16, 96200692), (28, 54971824), (32, 48100346), (56, 27485912), (64, 24050173), (112, 13742956), (224, 6871478), (448, 3435739)]