8460564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 23052288

約数和(自身を除く): 14591724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 2143, 3948, 4286, 6429, 8572, 12858, 15001, 25716, 30002, 45003, 60004, 90006, 100721, 180012, 201442, 302163, 402884, 604326, 705047, 1208652, 1410094, 2115141, 2820188, 4230282, 8460564]

約数ペア:

[(1, 8460564), (2, 4230282), (3, 2820188), (4, 2115141), (6, 1410094), (7, 1208652), (12, 705047), (14, 604326), (21, 402884), (28, 302163), (42, 201442), (47, 180012), (84, 100721), (94, 90006), (141, 60004), (188, 45003), (282, 30002), (329, 25716), (564, 15001), (658, 12858), (987, 8572), (1316, 6429), (1974, 4286), (2143, 3948)]