20146602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4483}}^1$

素因数の和:4602

約数の個数: 32

約数和(自身を含む): 46490112

約数和(自身を除く): 26343510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4483, 4494, 8966, 13449, 26898, 31381, 62762, 94143, 188286, 479681, 959362, 1439043, 2878086, 3357767, 6715534, 10073301, 20146602]

約数ペア:

[(1, 20146602), (2, 10073301), (3, 6715534), (6, 3357767), (7, 2878086), (14, 1439043), (21, 959362), (42, 479681), (107, 188286), (214, 94143), (321, 62762), (642, 31381), (749, 26898), (1498, 13449), (2247, 8966), (4483, 4494)]