7215012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{28631}}^1$

素因数の和:28648

約数の個数: 36

約数和(自身を含む): 20844096

約数和(自身を除く): 13629084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 28631, 57262, 85893, 114524, 171786, 200417, 257679, 343572, 400834, 515358, 601251, 801668, 1030716, 1202502, 1803753, 2405004, 3607506, 7215012]

約数ペア:

[(1, 7215012), (2, 3607506), (3, 2405004), (4, 1803753), (6, 1202502), (7, 1030716), (9, 801668), (12, 601251), (14, 515358), (18, 400834), (21, 343572), (28, 257679), (36, 200417), (42, 171786), (63, 114524), (84, 85893), (126, 57262), (252, 28631)]