41420442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20983}}^1$

素因数の和:21042

約数の個数: 32

約数和(自身を含む): 96694272

約数和(自身を除く): 55273830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 20983, 41966, 62949, 125898, 146881, 293762, 440643, 881286, 986201, 1972402, 2958603, 5917206, 6903407, 13806814, 20710221, 41420442]

約数ペア:

[(1, 41420442), (2, 20710221), (3, 13806814), (6, 6903407), (7, 5917206), (14, 2958603), (21, 1972402), (42, 986201), (47, 881286), (94, 440643), (141, 293762), (282, 146881), (329, 125898), (658, 62949), (987, 41966), (1974, 20983)]