118162513

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 136886400

約数和(自身を除く): 18723887

約数列:

[1, 7, 149, 193, 587, 1043, 1351, 4109, 28757, 87463, 113291, 201299, 612241, 793037, 16880359, 118162513]

約数ペア:

[(1, 118162513), (7, 16880359), (149, 793037), (193, 612241), (587, 201299), (1043, 113291), (1351, 87463), (4109, 28757)]