8708284212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{291559}}^1$

素因数の和:291716

約数の個数: 48

約数和(自身を含む): 21552115200

約数和(自身を除く): 12843830988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 786, 1572, 2489, 4978, 7467, 9956, 14934, 29868, 291559, 583118, 874677, 1166236, 1749354, 3498708, 5539621, 11079242, 16618863, 22158484, 33237726, 38194229, 66475452, 76388458, 114582687, 152776916, 229165374, 458330748, 725690351, 1451380702, 2177071053, 2902761404, 4354142106, 8708284212]

約数ペア:

[(1, 8708284212), (2, 4354142106), (3, 2902761404), (4, 2177071053), (6, 1451380702), (12, 725690351), (19, 458330748), (38, 229165374), (57, 152776916), (76, 114582687), (114, 76388458), (131, 66475452), (228, 38194229), (262, 33237726), (393, 22158484), (524, 16618863), (786, 11079242), (1572, 5539621), (2489, 3498708), (4978, 1749354), (7467, 1166236), (9956, 874677), (14934, 583118), (29868, 291559)]