83647284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{995801}}^1$

素因数の和:995815

約数の個数: 24

約数和(自身を含む): 223059648

約数和(自身を除く): 139412364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 995801, 1991602, 2987403, 3983204, 5974806, 6970607, 11949612, 13941214, 20911821, 27882428, 41823642, 83647284]

約数ペア:

[(1, 83647284), (2, 41823642), (3, 27882428), (4, 20911821), (6, 13941214), (7, 11949612), (12, 6970607), (14, 5974806), (21, 3983204), (28, 2987403), (42, 1991602), (84, 995801)]