7220199148

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{929}}^1\times {\mathrm{6329}}^1$

素因数の和:7569

約数の個数: 24

約数和(自身を含む): 12692156400

約数和(自身を除く): 5471957252

約数列:

[1, 2, 4, 307, 614, 929, 1228, 1858, 3716, 6329, 12658, 25316, 285203, 570406, 1140812, 1943003, 3886006, 5879641, 7772012, 11759282, 23518564, 1805049787, 3610099574, 7220199148]

約数ペア:

[(1, 7220199148), (2, 3610099574), (4, 1805049787), (307, 23518564), (614, 11759282), (929, 7772012), (1228, 5879641), (1858, 3886006), (3716, 1943003), (6329, 1140812), (12658, 570406), (25316, 285203)]