4784719678

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{125261}}^1$

素因数の和:125603

約数の個数: 16

約数和(自身を含む): 7305279840

約数和(自身を除く): 2520560162

約数列:

[1, 2, 71, 142, 269, 538, 19099, 38198, 125261, 250522, 8893531, 17787062, 33695209, 67390418, 2392359839, 4784719678]

約数ペア:

[(1, 4784719678), (2, 2392359839), (71, 67390418), (142, 33695209), (269, 17787062), (538, 8893531), (19099, 250522), (38198, 125261)]