947303158

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{929}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 1484904960

約数和(自身を除く): 537601802

約数列:

[1, 2, 43, 71, 86, 142, 167, 334, 929, 1858, 3053, 6106, 7181, 11857, 14362, 23714, 39947, 65959, 79894, 131918, 155143, 310286, 509851, 1019702, 2836237, 5672474, 6671149, 11015153, 13342298, 22030306, 473651579, 947303158]

約数ペア:

[(1, 947303158), (2, 473651579), (43, 22030306), (71, 13342298), (86, 11015153), (142, 6671149), (167, 5672474), (334, 2836237), (929, 1019702), (1858, 509851), (3053, 310286), (6106, 155143), (7181, 131918), (11857, 79894), (14362, 65959), (23714, 39947)]