413259588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1639919}}^1$

素因数の和:1639936

約数の個数: 36

約数和(自身を含む): 1193861760

約数和(自身を除く): 780602172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1639919, 3279838, 4919757, 6559676, 9839514, 11479433, 14759271, 19679028, 22958866, 29518542, 34438299, 45917732, 59037084, 68876598, 103314897, 137753196, 206629794, 413259588]

約数ペア:

[(1, 413259588), (2, 206629794), (3, 137753196), (4, 103314897), (6, 68876598), (7, 59037084), (9, 45917732), (12, 34438299), (14, 29518542), (18, 22958866), (21, 19679028), (28, 14759271), (36, 11479433), (42, 9839514), (63, 6559676), (84, 4919757), (126, 3279838), (252, 1639919)]