3742126

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 24

約数和(自身を含む): 6089904

約数和(自身を除く): 2347778

約数列:

[1, 2, 19, 38, 71, 73, 142, 146, 361, 722, 1349, 1387, 2698, 2774, 5183, 10366, 25631, 26353, 51262, 52706, 98477, 196954, 1871063, 3742126]

約数ペア:

[(1, 3742126), (2, 1871063), (19, 196954), (38, 98477), (71, 52706), (73, 51262), (142, 26353), (146, 25631), (361, 10366), (722, 5183), (1349, 2774), (1387, 2698)]