1444452016

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{67523}}^1$

素因数の和:67729

約数の個数: 40

約数和(自身を含む): 3215222784

約数和(自身を除く): 1770770768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 764, 1337, 1528, 2674, 3056, 5348, 10696, 21392, 67523, 135046, 270092, 472661, 540184, 945322, 1080368, 1890644, 3781288, 7562576, 12896893, 25793786, 51587572, 90278251, 103175144, 180556502, 206350288, 361113004, 722226008, 1444452016]

約数ペア:

[(1, 1444452016), (2, 722226008), (4, 361113004), (7, 206350288), (8, 180556502), (14, 103175144), (16, 90278251), (28, 51587572), (56, 25793786), (112, 12896893), (191, 7562576), (382, 3781288), (764, 1890644), (1337, 1080368), (1528, 945322), (2674, 540184), (3056, 472661), (5348, 270092), (10696, 135046), (21392, 67523)]