1401492736

素因数分解:

$2^8\times 7^1\times {\mathrm{782083}}^1$

素因数の和:782106

約数の個数: 36

約数和(自身を含む): 3197159392

約数和(自身を除く): 1795666656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 782083, 1564166, 3128332, 5474581, 6256664, 10949162, 12513328, 21898324, 25026656, 43796648, 50053312, 87593296, 100106624, 175186592, 200213248, 350373184, 700746368, 1401492736]

約数ペア:

[(1, 1401492736), (2, 700746368), (4, 350373184), (7, 200213248), (8, 175186592), (14, 100106624), (16, 87593296), (28, 50053312), (32, 43796648), (56, 25026656), (64, 21898324), (112, 12513328), (128, 10949162), (224, 6256664), (256, 5474581), (448, 3128332), (896, 1564166), (1792, 782083)]