635422144

素因数分解:

$2^6\times 7^1\times {\mathrm{1418353}}^1$

素因数の和:1418372

約数の個数: 28

約数和(自身を含む): 1441047664

約数和(自身を除く): 805625520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1418353, 2836706, 5673412, 9928471, 11346824, 19856942, 22693648, 39713884, 45387296, 79427768, 90774592, 158855536, 317711072, 635422144]

約数ペア:

[(1, 635422144), (2, 317711072), (4, 158855536), (7, 90774592), (8, 79427768), (14, 45387296), (16, 39713884), (28, 22693648), (32, 19856942), (56, 11346824), (64, 9928471), (112, 5673412), (224, 2836706), (448, 1418353)]